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HydroTechnic™ Analytical Design Software Program User Manual

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1. latian Logon Ciloni Demo Project RWP 01 52 of 83 Overview Report l Summary of Hydraulic Calculations Click on Overview Report and you obtain a Summary detailing the Project Information which the user has input and the hydraulic calculations Project Information Project Project X System Demo Project RWP 01 Client Valuable Client Reference RWP ir Designer Demo Designer Date 12 August 2007 System Designed By HydroMax Inc Ltd Ur Ealnagowan Eassie Glamis ANGUS DDA 156 Scotland UK 44 1307 840 434 info hydromax com Design Software Supplied By HydroMax Inc Ltd Balnagowan Eassie Glamis Fortar Angus 008 156 Scotland UK 1307 B40 434 infahydrormax cam Pressure Calculatton Results HydroMax Inc Ltd 2007 53 of 83 Drei iiri rressure ReSLUILS Current Out of Balance 0 774 ft Minimum Pressure 18 841 ft Maximum Pressure 2 146 ft Minimum Velocity 7 115 ft sec Minimum Vertical Velocity 44 229 ft sec Maximum Velocity 17 064 ft sec scharge Velocity 14 229 ft sec Fill time 36 seconds Pass Fail PASS Tail Pressures 1 76 ft 2 1123 ft Material Actual Diameter Nominal Diameter K Reoughness meer ___ ____ ___ Length Hest Direction Flowrate Velocity He
2. 27 E or o 9 a E d 4 G O No Leafguard SY god 1 c eee With leafguard y 04 0 100 200 300 400 Flow Rate GPM Figure 1 Rating curve GPM format HydroMax Inc Ltd 2007 Water Depth Inches 3 dia Outlet Su pe B mw 22 277 p a G O0 No Leafguard ze re 7 With leafguard 0 2 0 4 0 6 0 8 1 0 Flow Rate cu ft sec Figure 2 Rating curve ft3 s format 78 of 83 General Tips We strongly recommend following ASPE Technical Design And Engineering Standard 45 Siphonic Roof Drainage The WADE HydroMax HydroTechnic software program is a tool used to calculate the hydraulics within a piping system and identify the pipe diameters required for a system to perform properly Before using the HydroTechnic pipe sizing program it is necessary for the design engineer to work through the following steps ES Determine the design rainfall intensity rate Identify and calculate roof areas Determine quantity and location of roof drains Calculate individual roof drain catchment areas Calculate inflow to each roof drain catchment area x rainfall rate Identify discharge location break to gravity
3. ig Open In Tab New file Mew folder Open In New Wirdow save Target Print Target Clicking Update Permissions will bring up Read Link under the Sharing URL title 1 wv n Ww n E Right click on Read Link then select Copy Shortcut You can then paste the URL into an e mail or fax User from Company B user can then login to use HydroTechnic and paste this into their browser address bar which will give them access to the files or folders which they have been given permission to access To remove the sharing rights you would select the Private button and select the green tick to Update Permissions HydroMax Inc Ltd 2007 15 of 83 Collated Bills of Materials Generate Bill of Materials for Checked Files To generate a collated bill of materials for several systems select the files required in the same way as described above for cut copy or delete then click the Generate Bill of Materials for Checked Files Icon This will automatically produce a collated bill of materials and the files included will appear on the bill of materials Parts List 0 Project Ref Mu System 1 SYSTEM 2 System 3 System 4 System 5 Name Mew Elkhorn High School RWP System 1 SYSTEM 2 System 3 System 4 System 5 Material Description Diameter inches Quantity Rate Value feet foot inches CI no hub Hubless Cast kon Pipe
4. Pressure Maximum Pressure Minimum Velaci by Minimum vertical Velocity Maximum velocity Discharge Welocity Fill time Presses 306 17 064 ft sec 7 154 ft alculation Results Previous 1 132 ft 1 233 ft 18 841 ft 18 841 ft 2 146 ft 2 146 ft 4 737 24 2317 ft sec ft sec 14 220 14 229 ft sec 17 064 17 064 t sec ft sec 14 229 14 229 t sec ft sec 35 seconds 34 seconds PASS PASS 1T ft 1 818 TE 2 759 Tt 4 525 ft 1 738 ft 68 of 83 ET Flow Balancing Many designs completed with assigned flows the heads at the roof drains are allowed to be out of balance within an allowable range In a completely Flat roof or Level Gutter this will not occur the flows will adjust themselves so that the out of balance head at each roof drains is zero Clicking this button will adjust the flows until the heads at each roof drains are as close to zero as possible if this is not achieved first time the button is clicked repeated clicking may produce better results Once the flow balance is complete the implications of the required flow re distribution can then be evaluated by the user to see if they are realistically possible Pressures in the pipework will also be recalculated and for systems that are close to the design limit this may highlight the risk of unacceptable negative pressures After this check the regularly assigned design flow co
5. s Log aul D emonstrarti n Mame Gompary 25 Mame Private Read Reads rite Select Sharing URL New fila New folder Insert your chosen Folder Name and Select New Folder In this case input Project Demo 07 007 After selecting New Folder the directory appears on screen Settings Files Sse TTE Demonstration Manual Company Files Private Read Read Write Select Sharing URL LJ Project Demo 07 007 i gt New file New folder Open Project Demo Folder 07 007 then Insert your chosen filename 07 007 RWP 01 rev 0 into this box and click New File Demonstration Manual Company Files Project Demo 07 007 Name Private Read Reads Write Setect Sharing URL ee folder This opens up the Drawing window See page 11 HydroMax Inc Ltd 2007 11 of 83 Files Menu The Files menu section enables you to cut amp paste into other directories copy amp paste into other directories Erase files assign permissions and generate collated bills of materials from several systems designs SHARED Name Private Read Read Write Select Sharing URL Ll 2000 e DEN LJ 2001 o0 LJ 2002 e O LJ 2003 o vw LJ 2004 LJ 2005 LJ 2006 e C LI 2007 o C Go to Home Folder takes you to your highest level folder HydroMax Inc Ltd 2007 12 of 83 To Cut Copy or Erase Files or Folders
6. HydroTechnic Analytical Design Software Program User Manual This user manual is provided only as a guide to using the HydroTechnic analytical design software program and is not intended as nor is it implied to be comprehensive training for siphonic roof drainage design HydroMax Inc Ltd 2007 1 of 83 Like all programs it becomes much easier to use the HydroTechnic analytical design software program with practice It is the users responsibility to ensure the designs are compliant with local standards codes and legislation GETTING STARTED First enter www HydroTechnic net login app into your browser and this screen should be the HydroTechnic login page 5 System Login lt Hydrotechnic Windows Internet Explorer pm e Ler X rm Q M E n Hm i Qu co einspifsehydrotechniemet app gnasexietumud sexfappee2fOefaukaspk lei Edit View Favorites Tools Hep 21 MR E d 6 system Login lt Hydratechnic n c E gt Page lt Please identify yourself with valid username and password Password Login Mote that unauthorised use of this system is prohibited 1 Insert User 2 Insert Password 3 Click Login HydroMax Inc Ltd 2007 2 of 83 This takes you onto the disclaime
7. Cn Project Name Project X RWP No Demo Project RWP 0 Quantity feet inches 60 Qu 90 1 78 each 48 14 1h 42 FE IL Rate 0 00 0 00 0 00 0 00 litem 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 Value 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 Please note If you have input prices into your price lists as noted 55 your bill of materials will provide a total value HydroMax Inc Ltd 2007 55 of 83 Bi Export Fabsheet icon There is an icon to Export Fabsheet but this function is only for use with HydroMax HDPE pipe designs If the design is with HDPE you select the icon and a PDF file is written to your directory which can be downloaded and shows pre fabrication drawings in metric 6 metre lengths 4j Design Disposable Head Adjustment If the discharge pipe may be submerged refer to ASPE Plumbing and Engineering Design Standard 45 Siphonic Roof Drainage 4 7 it may be necessary to make an adjustment to account for a restricted submerged discharge We have made the function simple within HydroTechnic with the Design Disposable Head Adjustment tool Click on the icon and the following tool becomes available Log out Log out rDischarge rDischarge Location af Grid A 1 Location af
8. Reducer Pipa Expansion 90 radius bend Branch Plog Pipe 45 albow Branch Cl no hub hub hub no hub il no hub l hub no nub Cl m hub m hub cl m hub cling hub Cl no huh n hub no hub mm 8 tz EM Ed Contract price 0 00 Length feet inches TY iX Height feet inches EYT Flowrate apm J66 1098 X 1095 1096 1095 Velocity 17 064 38 919 28 919 38 919 17 064 17 064 17 064 17 064 17 064 7 115 7 115 7 115 7 115 id Headioss ft 0 543 1 52 1 53 1 267 3 725 0 255 Pressure ft 11 738 6 8 T um 10 835 12 3 737 13 719 13 974 4 225 14 45 a7 Log out Pressure Calculation Results Qut o Balance Pressure Pressure Velocity MInimum Vertical velocity Maximum velocity Drscharge velacity Fill tima Pass Fail Pressures Previous 2 771 ft 18 841 ft 2 146 ft 7 115 ft sec 14 229 17 064 14 229 ft sec 35 seconds FAIL Tq r6 1 335 ft 1 912 AL 2 295 ft 45 111
9. ft sec E Pipe CI no 4 g B I 219 14 229 0 068 16 741 Fill time 39 seconds 25 seconds hub 10 Pina 3 2a 24 71 1196 14 279 0 234 18 E41 SORORE SED FAIL hub 11 1357 21 778 Tt 11 90 radius bend CI no 2196 14 225 0 944 17 B97 55075 3 4165 ATA hub a 1 338 ft 12 Pina CI no 2 Y 2156 14 779 0 2 17 697 hub E 2 499 Tt 13 Pipa g 3 E 2196 14 229 0 2 17 4 rro hub 14 Junction Z 3 1096 7 115 1 28 1 hub 1B 3 33 1096 7 115 Q 84 13 046 hub 18 Piya no 8 33 1098 7 118 Q0 841 12 204 hub aft aii d You will now see two sets of results Previous and Current We have a RED FAIL and the section s failing are in highlighted RED There is still an Out of Balance Fail and Tail Pressure Fail Tail 6 has a pressure reserve of 4 111 feet A negative pressure reserve of between and 3 281ft is required A negative value greater than 3 281 ft means the tail pipe has too much capacity and is oversized A positive tail pipe reserve pressure means that the tail pipe is undersized HydroMax Inc Ltd 2007 43 of 83 There are several ways to edit systems With this example we are going to deliberately demonstrate various ways of editing with moves to highlight the flexibility in use We will therefore create FAILS to show how to edit and undo when results are not as required Some General R
10. Fle ele Lag out Pressure Calculation Results Contract price 0 00 Current 3 463 ft Previous Out Ht 2 771 ft Balance Minimum Pressure Pressure 18 841 ft 18 841 ft 2 146 ft 2 146 ft N nimun 7 115 velocity Minimum vartical eloci by Maximu Velocity Discharge velocity Fill time Pass Fall ft sec 14 229 ft sec 17 064 ft sec 14 279 ft sec 35 seconds FAIL 7 112 ft sec 14 229 ft sec 17 064 14 229 ft sec 36 seconds FAIL JE NERIS Pressures 3 1 74 7t 1 339 Tt 1 312 ft 2 499 TE TE This has resulted in too much of a restriction as we now have undercapacity indicated by a positive figure for the tail pressure reserve HydroMax Inc Ltd 2007 48 of 83 We will alleviate this by changing the section of branch pipe from the carrier pipe to 4 In the graphic view left click on the pipe section and it will turn RED You can also edit this change in the Tabular View Change diameter to 4 and press Save Seltins Files Drawing Help ee e em JEEE URL 4 gt AC Fee 27 Es __ pu i Downstream 208297 _ a Material Cl na hub Diameter 4 Length 4559 Flow 2 Rate d _ Velocity ONE Pressure B cava 10 12 TI Pressure Cal n Results TE Previous Cur part sale 3 463 ft 2 914 ft Balance x 18 8
11. 0 00 Lege z Pressure Calculation Results z Current Out pf Balance 2 1992 ft Minimum Pressure 14 549 ft Maximum Pressure 7 212 ft Minimum Velo 7 115 ft sec Minimum Vertical Velocity amp 071 ft sec Maximum Velpcity 25 424 ft sec Discharge veiccity 5 O71 ft sec Fill time 39 seconds 5 FAIL Pressures 1 1357 TE 4 5 ft gt p Discharge Most calculations which are complex will require the system designer to edit pipe sizes to achieve the optimum solution With this example we achieve all the necessary parameters EXCEPT tail pressures out of balance setting 1 509 ft and therefore obtain a FAIL With this calculation result we need to edit the tail pipes and there may be a means to achieve the necessary solution using smaller pipe diameters HydroMax Inc Ltd 2007 36 of 83 We shall therefore click on the tabular view window to edit the pipework 02 60 08597 89022780 BAPE contract price 0 00 Ha Cl 13 14 15 16 We see the tabular view has the discharge point at the top of the list Edit selection Discharge Fipa 90 radius bend Expansion Pine Reducer 45 elbow Pipe 45 albow Pisa Pina Pisa 90 radtus bend Pips Junctlan Material hub hub CI no hub Cl hub na
12. 0 500 1000 1500 2000 Flow Rate GPM Figure 6 1 Rating curve GPM format HydroMax Inc Ltd 2007 Water Depth Inches Flow Rate cu ft sec 6 dia Outlet prs Asc e i o n uil yo No leafguard e With leafguard rd 1 2 4 Figure 6 2 Rating curve 2 5 format 75 of 83 Water Depth Inches WADE HyproMax Flow Performance WH 500 Primary Roof Drain amp WH 501 Overflow Roof Drain 5 dia Outlet 5 dia Outlet 5 4 BO A Ee um lt 2 LB LER B 8 de uu pz 3 ee ae lt uu P E With Leafguard pe m ud 0 No Leafguard prs G O No Leafguard LEO B With Leafguard d a wer Cum 2 AT A Po 2 gt Ly oe p 2 i 1 27 g 0
13. Negative Pressure must be above 26 247 feet wc If negative pressure drops below 26 247 feet wc there are a few tactics which may be adopted The first attempt should be to reduce the pipe diameter on the bottom section of the vertical drop pipe If you choose to reduce the diameter of the upper section of the vertical downpipe and have a larger diameter at the lower section you must insert an offset bend where the pipe diameter increases in the vertical in the direction of flow Please note A reduction in diameter in the vertical may result in underperformance in the system as the reduction in diameter will restrict flow To counter this revisit and increase the pipe diameters for the carrier pipe and tail pipes If this fails the other solution is to reduce the height of the siphonic vertical drop pipe and make the transition to gravity flow before you reach the ground level If this option is required then it is essential that the transition point is such that the pipe diameter is sized for traditional gravity flow to cater for the volume of water from the siphonic pipe Additionally it is necessary for the gravity pipe to be ventilated Second Step is to work on tail pressures If you work on the farthest tail pipe from the vertical drop pipe and then the nearest tail pipe and ensure they are within the pressure balance range between 0 00 and 3 281ft it should be easy to bring the remaining tail pressures into balance Tail Pressures
14. apm J66 732 732 Ir 1098 Velocity ft sec 17 064 17 064 17 064 9 611 9 8 21 5 821 5 531 4 237 Headlass ft 0 543 0 539 0 669 0 258 0 432 0 364 0 354 0 432 2 242 0 452 0 266 0 057 1 026 1 036 0 216 0 063 Pressure fe 2 458 7 395 6 6 195 3 371 4 403 4 758 5 132 5 564 7 807 7 097 7 363 8 142 9 178 10 214 B 10 D 1B zl Hutoi Balance Minimum Pressure Maximum Pressure Minimum velocity Minimum Wertical Velocity MAST welacity Discharge Welocity Fill time Pass Fail Fall Pressurgs Pressure Calculation Resu Previous 1 785 ft 18 841 ft 2 146 ft 7 115 ft sec 14 229 ft sec 17 064 t sec 14 229 ft sec 35 seconds FAIL Dag Tt 3 328 Tt 2 257 5 1 528 1 us 3 71 1 738 ft _ Drawing _ Ed Contract price 0 00 Show All Elements Log out Its current 1 132 ft 18 841 ft 2 146 ft 4 237 ft sec 14 270 ft sec 17 064 ft sec 14 229 ft sec 33 seconds 3 368 1 326 ft 3 267 ft 1 526 ft 3 113 ft L 1 738 ft 66 of 83 Offsetting a Complete Pipe Run HydroMax Inc Ltd 2007 Contract price 0 00 If the whole pipe run needs to be moved there are a few options You can extend the pipe as highlighted which was 20 If the run
15. 1 115 414 0 00 0 00 Cl no hub Hubless Cast fon Pipe 27 n E47 2 00 0 00 Cl no hub Hubless Cast Pipe 3 3 945 2 00 0 00 Cl no hub Hubless Cast kon 4 4 2 00 0 00 Cl na hub Hubless Cast Fine Y 5 355 0 00 0 00 CI na hub Hubless Cast Iron Pipe io 0 00 0 100 CI no hub Hubless Cast kon Fipe H 79 0 00 n CI no hub ast kon Pine 10 H5 0 00 0 00 each litem Cl na hub bend 1 4 115 14 0 00 0 00 na hub eigth bend 2 2 if 9 00 0 00 na hub eleth bend 3 3 0 00 0 00 CI na hub eigrh bend 47 4 In 0 00 0 00 CI na hub bend 5 5 4 0 00 nn CI no hub efeth bend A h 1 0 00 Dp CI no hub eleth bend 8 j 2 t 0 00 CI no hub Quarter bend short weep 17 49 0 Ut 0 00 CI no hub Quarler bend shark sweep 7 2 43 0 00 0 00 CI ne hub Quarter bend shart sweep 3 3 0 00 0 00 CI no hub Quarter bend shart sweep 4 17 0 00 0 00 me harhar Larned Mamm Er E ti s nu m 0n HydroMax Inc Ltd 2007 16 of 83 DRAWING Inputting Drawing As with any program which is new to you you may find that you can do something wrong We would therefore recommend that you save at regular intervals Please note that if you click on the Clear Drawing icon at any time you can click Undo to bring the drawing back We will input the data as showri on schematic drawing on page 17 below To start inputting any section of pipe you need to click
16. 20 As this pipe run is the same as the pipe at the other side we can copy this section to save time Drawing lentes A e B miter motle ar 1 Click on the section of pipe at the gt end of the horizontal carrier pipe run ee Materias 191 ne Harceter Save 2 Hold down Shift key and Click on the section of pipe at the beginning of the horizontal carrier pipe run The selected pipe sections become RED With the whole pipe run to be copied being RED in color The copy button will become active 3 Left click Copy D on Discharge HydroMax Inc Ltd 2007 27 of 83 Live Paste Button 4 Next click on the branch node point where you wish to paste the copied pipe run As the active node this will become RED and the Paste button will become live If necessary click Fit to Page icon to show the full drawing HydroMax Inc Ltd 2007 28 of 83 We should now input the tail pipes and roof drains Click on the end of the first drawn horizontal run to make the node active The node becomes RED active and the data input area reappears as shown below les Drawing Help 5 T Bea tese Jes Ser d et Discharge Choose the Y direction and input two sections of 3 3 Then Select Z dir
17. 346 15 719 Qul of 13 974 Balance M Indem 14 22 Pressura 14 45 Pressure valacit 17 496 y 07 697 Vertical Velocity 17 697 Maximum Velocity 18 241 Stack Velocity 16 741 Fill time denen Pass Fall 1 254 Pressures 0 373 0 778 0 103 2 145 1 203 Pressure Calculation Results Previpus 3 463 ft 18 841 ft 2 146 ft 7 115 ft zec 7 115 ft sec 17 064 t sec 14 229 L sec 36 seconds FAIL 3 7758 7t 1 339 ft 3 912 ft 2 459 7 0 854 f Log out Current 0 774 ft 18 841 ft 2 146 ft 7 115 ft sec 7 115 ft sec 17 064 14 229 ft sec 36 seconds PASS 51 of 83 Show the Drawing Information icon Prior to printing out any of the System Design data ensure that the project and client information is completed Open the dialogue box by clicking on Show the drawing information icon Complete the information and click Save Setting Files Drawing m OCUGBHICSEBSE ap HydroMax Inc Ltd 2007 Log eut Praject Information cent Valuable Client Hame Project roje 8 t X System Demo Project RWP Downpipe Grid A T Location Ref Drawing RWP 01 Drawing 12 August 2007 Date Designer Designer Client Hare Project System Project X Sava
18. 45 elbow Cl 3 366 17 064 1 267 10 468 velocity ft sec hub 81 Branch CI 3 166 17 064 3 498 11 735 viro pz scs hub ft sec ft sec 58 Pipe CI no E 20 X 732 B 475 1 036 11 824 Fill tima 36 seconds 36 seconds hub oF silt 87 Pipe CI E 20 X 732 8 475 1 036 12 86 FAIL hub 1779 T OBATE 66 Expansion CI amp 712 8 475 0 216 13 896 Pressures 3 75 ft 2 0 545 tt hub 1 338 3 55 Junction no 8 712 4 741 0 063 13 346 528 Tt 4 31 525 ft e 54 Fins nma a 10 5 1096 7 115 0 255 13 719 hub 63 Pigs cl 8 10 1098 7 115 0 255 13 974 hub 62 45 alhow no 8 1096 7 115 8 22 14 229 hub Tail 5 would need reduced in capacity to bring it closer to zero As this tail is using 3 pipe and we already know that 2 pipe puts the velocity too high we should look at Tail 3 to see if this would be better to edit HydroMax Inc Ltd 2007 62 of 83 Tail 3 has all 3 and requires a little bit more capacity to bring the tail pressure closer to Tail 5 We will change the reducing Wye from an 8 by 3 Wye to an 8 by 4 Wye Change section 53 to 4 Settin Files Edit Selection nen 50 Pips no hub 59 eins CI hub 58 90 radius bend CI ng hub 57 Flos hub 56 CI no hub 55 45 elbow CI no hub 54 Exnansion CI no hub 53 Branch CI hub 27 CI n hub 26 Pipe CIno hub
19. 8 47 8 4 n nai You can enter any price you wish these price lists are for your use and the prices will be used to calculate totals within the material bill of materials section or for display on the calculation screen You can choose your buying price selling price list price price including labor and profit it really is your own choice Please Note These settings are for your Company not just you as an individual user HydroMax Inc Ltd 2007 9 of 83 Reducer 5 4 5 4 225 00 Reducer 6 2 5 225 00 Reducer 6 3 6 3 135 00 Reducer 6 4 6 4 I 23 00 Reducer 6 5 6 5 6800 Reducer 8 2 8 2 25 00 Reducer 8 3 8 3 3 14 Reducer 8 4 8 4 T7825 Reducer 8 5 8 5 65 23 Reducer 8 6 8 5 1 25 Once you have input the prices you require press save These prices then in use for your company Logo The final part of the Settings menu is Logo settings Display Hydraulic parameters Price lists Logo Lag nut Upload a company logo nil Browse Upload This enables you to upload your own company logo for a more professional output to your printed information Just open the browse button and select the logo you wish to display from your files HydroMax Inc Ltd 2007 10 of 83 FILES MENU Click on Files tab You have the ability to create New File or a New Folder It is recommended to create and use a directory system to manage your files g5 Files Help
20. Box 2027 Tyler TX 75710 2027 803 882 5511 FAX 888 879 9233 WH1 72 of 83 HydroMax Inc Ltd 2007 SIPHONIC ROOF DRAIN WH 301 WH 401 WH 501 WH 601 OVERFLOW HvpnolVlAx 7 FOR USE IN ENGINEERED SIPHONIC ROOF DRAINAGE SYSTEMS FURNISHED STANDARD WITH EPOXY COATED CAST IRON MEMBRANE CLAMP DEVICE INTEGRAL WITH DAM AND AIR BAFFLE INDUCER STAINLESS STEEL HARDWARE AND NO HUB BOTTOM OUTLET 5 un 5 LL us 5 B ie lt 2 5 ur 2 51 39 h 01 pape size T wear 3 79 rice zs8 54 79 wieso 5 125 16 3 8 482 17 7 8 453 12 14 311 4 3 8 110 6 150 26 1 4 840 22 14 586 16 12 399 4 4 120 OPTIONS Dimensional Data Inches mm are Subject to Manufacturers Tolerance and Change Without Notice AutoCad dwg 7 1 2 07 Tyler Pipe Wade Didslon P O 2027 Tyler TX 75710 2027 903 882 5511 FAX 888 879 9233 WH 2A 55 83 8 78 m x 73 of 83 HydroMax Inc Ltd 2007 SIPHONIC ROOF DRAIN a WH 301 WH 401 WH 501 WH 601 OVERFLOW 7 FOR USE IN ENGINEERED SIPHONIC ROOF DRAINAGE SYSTEMS FURNISHED STANDARD WITH COATED CAST IRON BODY MEMBRANE CLAMP DEVICE INTEGRAL WITH DAM AND AIR BAFFLE INDUCER STAINLESS STEEL HARDWARE AND NO HUB BO
21. Pipe Drain Material Clno tub Diameter 8 M Direction HydroMax Inc Ltd 2007 59 of 83 Linking Sections together Ri A BEAR E Ee Contract price incomplete drawing _ bog out Drawing Hold shift key and select second node point The connect the two selected end nodes icon becomes active Select this button and the two ends are joined Once the sections are joined press calculate not First size The new hydraulic results are now displayed In this case the result is still a 55 If a FAIL is obtained you will have to edit the diameters to meet all the hydraulic parameters HydroMax Inc Ltd 2007 60 of 83 es enc SLM WAN contract price 0 00 Qut ot Balance Minimum Pressure Maximum Pressure velocity vertical velnci by Maximi Velocity Discharge Velocity Pressure Calculation Results Previous 0 774 ft 18 841 ft 2 146 ft 7 115 ft sec 14 229 ft sec 17 064 ft sec 14 279 ft sec Drawing Current 1 684 ft 18 841 ft 2 146 ft 115 ft sec 14 229 ft sec 17 064 ft sec 14 249 t sec Fill time 36 seconds 36 seconds PASS JE Pressures Q B49 ft 0 428
22. Z direction The drawing starts at the discharge point and builds up to the furthest roof drain Y Length feet inches The Direction Arrow Changes Red indicating the direction selected 15 drawing towards the top right of the screen X is drawing towards the bottom left of the screen Y is drawing towards the bottom right of the screen Y is drawing towards the top left of the screen 2 15 drawing vertically upwards Moving about the screen The network can be moved across the screen by clicking on one of four arrows HydroMax Inc Ltd 2007 20 of 83 Zooming into the drawing aJ Zoom in Zooms in to the middle of the screen a Zoom out Zooms out from the middle of the screen aj Zoom to node If a node is clicked it will turn red The zoom to node button will then zoom in to this node The button can be used repeatedly to obtain a closer view 4 Fit to page The whole system will be displayed on the screen Project Data E The Project Data icon opens a frame to the right of the screen in which information about the project should be entered Information entered on this screen appears on the output the project and system being on the header for every sheet Data fields are Client Project System Downpipe Location Reference No Date defaults to today Designer OY OFF B PLEASE NOTE These Fields need to be completed and saved to make the Ove
23. be from 4 thine Element Type centers of bend to branch or center of sels bend to bend or center of branch to branch 3 5 gt 8 To start drawing the vertical section first select 0 for X Then for 2 Input the length 2 6 Click Add or the press the Return key to enter this length HydroMax Inc Ltd 2007 24 of 83 When a 45 degree angle is required e g for an off set two directions will be selected In this case X and 2 Enter 8 for 8 inches and Add or press the Return key zi Files Drawing el ries e Hm BOR 9 anon exp 2 2 n Log Erement Type Object Pipe Drain Material no hub Diameter m HydroMax Inc Ltd 2007 25 of 83 By selecting only 2 complete the input of the vertical section with two sections of 10 0 and one section of 2 4 Settings Files Drawing PED SETI SIA leoi 33 es En aa ME _ bog out Element Type Object Pipe Drain Materlal Cl no hub Diameter 3 Direction Discharge HydroMax Inc Ltd 2007 26 of 83 To draw in the horizontal sections change direction to Y and build two sections at 2 0 Then continue in same direction with two sections at 33 and one at 20 Change direction to X and build two sections at 10 and four sections at
24. 0 500 1000 1500 0 4 2 3 Flow Rate GPM Flow Rate cu ft sec Figure 5 1 Rating curve GPM format Figure 5 2 Rating curve ft s format HydroMax Inc Ltd 2007 76 of 83 W ADE HyproMax Flow Performance WH 400 Primary Roof Drain amp WH 401 Overflow Roof Drain 4 dia outlet 4 dia outlet Noleafgaurd eae GO O No leafgaurd Water depth inches yi Water depth inches N With leafguard amp alee 20741 n 7 With leafguard 0 200 400 600 800 0 Flow rate gpm Figure 4 1 Rating curve GPM format HydroMax Inc Ltd 2007 0 5 1 0 1 5 Flow rate cu ft sec Figure 4 2 Rating curve ft s format 77 of 83 2 0 W ADE HyproMax Flow Performance WH 300 Primary Roof Drain amp WH 301 Overflow Roof Drain 3 dia Outlet 9 22 4 2 E ea
25. 01 1 2 3 4 4 992 ft E 4 Current 14 237 ft 19 435 ft 11 738 ft 7 115 ft sec 14 229 ft sec 38 919 PL sec 14 220 ft sec 37 seconds FAIL ee 1 335 ft 2 499 Tt 11 735 ft Our next best option to edit this design is to create a restriction to tail 6 through adding some pipework and bends to the tail section We do this in the drawing graphic View Click on the drawing view then click the node at the bottom of the vertical tail for roof drain 6 then click Zoom to Node HydroMax Inc Ltd 2007 46 of 83 Sertina Log out lement Type rm Click on the node midpoint of the horizontal leg Select 3 select X Object Pipe Drain input 1 and select Insert selecting Add would create a new pipe branch Material Cl no hub Diameter 3 Direction inser Aa Pressure Calculation Results Previous Current Certa Files Drawing Help cenam 3 gt mm ar lement Type _t Object Pipe Drain Click on the node at the bottom of the vertical section Material Cl na hub Select 3 select X input 1 and select Insert to bring the roof drain back into position Diameter 3 Direction i HydroMax Inc Ltd 2007 47 of 83 Then select Calculate IMPORTANT DO NOT CHOOSE FIRST SIZE lt JEEE SAA
26. 1 m wc What if out of balance figures are greater e Risk of air entrainment break siphonic action e Underperformance HydroMax Inc Ltd 2007 80 of 83 Reasons for the Design Parameters continued 4 Maximum Residual Head 3 281 feet wc Prevents piping System having too much spare capacity Ensures hydraulic parameters within system are safe even if rainfall exceeds design rate 5 Maximum velocity 26 247 feet per second 8 m sec What if velocities are higher Risk of Cavitation air coming out of suspension with reduction in drainage capacity Risk of excessive vibration amp noise 6 Stack Exit velocity Default set at 19 685 feet per second 6 m sec This is a changeable user setting to ensure compatibility at the transition break to gravity flow 7 Fill Time 60 Seconds What is fill time Fill time is determined by the program through a calculation of system volume and design rainfall rate It is necessary to calculate the fill time to ensure the system primes and operates with siphonic action within 60 seconds even under flash storm micro storm conditions the building Tail pipes must fill system System must fill in reasonable time to prevent water build up on roof Large systems need more filling HydroMax Inc Ltd 2007 81 of 83 Common tactics for achieving a system design PASS First step should be to ensure negative pressures on the vertical section are within the required range
27. 1096 7 115 0 10 13243 4 HydroMax Inc Ltd 2007 42 of 83 We will try to reduce the amount of 10 pipe required Click on item 0 Discharge Hold left mouse button and Scroll through to item 16 Junction This will highlight all sections from 0 through to 16 Click Edit Selection Choose 8 diameter from the drop down list and click Save items from 0 to 16 are now 8 diameter A DEAS 6 64 42 ess BEER ep ga We Contract price 0 00 Logout Edit Selection Material Diameter Length feet Height feet XYZ Flowrate Velocity Headless Pressure Pressure Calculation Result Inches Inches Ini hes Prise Ft Ift Discharge 8 2196 14 229 3 145 Previous urrent 1 Fina CI np 2196 14 779 0 601 0 01 Out oi 1 198 ft 2 771 ft hub Balance 1 pina CI no r 4X 7196 14 229 0 501 1 203 Minimum 14 549 ft 15 841 ft Pressure hub 3 90 radius bend CI no 8 7196 14 779 0 944 2 146 7 212 ft 2 146 ft Pressure hub Minimum 7 115 7 115 Pipe cI no 8 4 26 1 2196 14 229 0 251 0 103 hub ft sec ft sec 5 45 elbow na 8 2196 14 229 0 881 0 778 Minimum 8 071 14 229 ra S ft sec ft sec Pina CI no B g 515 2196 14 229 0 067 0 373 velocity hub 47 Maximum 35 474 17 064 7 45 elbow CI 2196 14 229 0 681 1 254 VERY hub Dischargi 8 Pipe no 19 4 194 1 2196 14 229 1 935 16 127 nons oa hub
28. 25 90 radius bend hub 24 Fipa CI hub 23 Pipa hub 22 45 elbow i no hub 21 n Drawing Show All Elements 3 ia t r 11 x 1098 109 17 064 17 064 17 064 17 064 17 064 17 064 17 064 9 631 7 115 7 115 7 119 7 115 7 115 7 115 7 115 1 63 1 267 0 258 1 028 0 051 6 004 7 362 8 992 10 622 11 8 55d 10 03 10 293 10 548 10 783 11 253 11 735 12 155 Pressure Calculation Results Qut of Balance Pressure Maximum Pressure Minimum velocity vertical velocity velocity Discharge Velocity Fill time Pass Fail Pressures This has increased the capacity but now tails 1 and 2 have been affected and have both gone closer to zero We shall edit both these tails to bring them closer to tail 3 HydroMax Inc Ltd 2007 Previous 1 684 ft 18 841 ft 2 146 ft 1 115 ft sec 14 229 t sec 17 064 ft sec 14 229 ft sec 36 seconds FAIL 0 848 Ft 0 849 1 0 479 8 1 5260 2 1131 1 738 Ft De CN ee Bk Lag out Current 1 804 ft 18 841 ft 2 146 ft 7 115 ft sec 14 229 ft ser 17 064 ft sec 14 220 ft sec 34 seconds FAIL 1 0 387 ft 3 0 453 ft 3 4 1 526 ft 3 12 1131 6 1 738 ft Clas
29. 41 ft 18 841 ft This results in the tailpipe again being oversized Pressure Hm 2 146 ft 2 146 ft There is also a Warning 7 115 7 115 Areduction in size of the lateral at 85 is not recommended because it dies may cause blockage b eise 7 115 7 115 eius ft sec ft sec This is because the pipe has been increased but the wye branch and Maximu 17 064 17 064 45 degree bend are still 3 velocity ft sec ft sac Stack Velocity 14 779 14 779 Select Undo ft sec ft sec 3 Fill time E Cr Revert to the tabular view and select tail pipe 6 Ax 36seconds 36 seconds Fall v HydroMax Inc Ltd 2007 49 of 83 Files Drawing Help fa ep e miie Show Al Elements 83 45 elbow 3 365 hub 82 Branch CIna 3 156 hub 17 064 17 064 1 267 3 725 12 466 33 732 Pressure Calculation Results Ez Log out Alter Material and Diameter Material CI no hub Diameter m Save Canoe Previous Current Qut of 2 914 ft 3 463 ft Balance Minimum 18 841 ft 18 B41 ft Pressure Maximum 2 146 ft 2 146 ft Pressure Min iru 7 115 velacity 5 Ftisec Minimum 7 115 7 115 Vertical velocity ied 17 064 17 064 ai ft sec ft sec Stack Velocity 14 229 14 234 Select line items 82 83 This is the Wye branch from
30. 5 feet per second This is variable user setting chosen by the user within the maximum and minimum velocity settings enabling the user to set an appropriate and compatible velocity for the connection from siphonic flow to gravity drain catchpit or air atmosphere HydroMax Inc Ltd 2007 38 of 83 Tabular View As shown on page 39 the data contained in the tabular view is initially displayed with item O being the discharge point and each component being consecutively numbered initially to the Roof Drain Outlet 1 Then carrying on with numbering from the branch connection to roof drain 2 then roof drain 3 and so on until the last roof drain in this case roof drain 6 However if you choose to view only the path of a single roof drain move your curser over the list of tails and the tail which the cursor is over goes Click on the tail section you wish to view and the view will display a full list of all components from the selected roof drain down to the discharge point Select Tail 2 If you want to revert to the full lisef components select the Show Elements button Files Dra E i p ee PUE mm a i 2 i ALS BAT Heg bogot Edit Selection Show All Elen Elements _ rPressure Calculation Results Ho Type Material ameter Length feet Helght feet yw rate Velocity Headlass Pressure a inc
31. AIMS ALL WARRANTIES MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE NON INFRINGEMENT EXPECTED RESULTS OR ARISING FROM COURSE OF DEALING USAGE OR TRADE PRACTICE HYDROMAX SHALL NOT BE LIABLE TO USER FOR ANY CLAIM OR LOSS CLAIMED BY USER OR ANY THIRD PARTY RELATING TO BUSINESS DECISIONS MADE BY USER AS A RESULT OF 5 USE OF THE SITE THE CONTENT AND THE SOFTWARE HYDROMAX DOES NOT GUARANTEE CONTINUOUS UNINTERRUPTED OR SECURE ACCESS TO THE SITE THE CONTENT OR SOFTWARE UNDER NO CIRCUMSTANCES SHALL HYDROMAX BE LIABLE TO USER OR ANY OTHER PARTY FOR INDIRECT INCIDENTAL CONSEQUENTIAL SPECIAL OR EXEMPLARY DAMAGES EVEN IF SUCH DAMAGES ARE FORESEEABLE OR WHERE HYDROMAX HAS BEEN ADVISED OR HAS KNOWLEDGE OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM USER S USE OF THE SITE 5 Restrictions Indemnification User warrants that the Site will not be used by User to conduct or engage in unlawful activities to violate any law regulation building or environmental code or to violate or infringe upon the nghts of Hydromax or any third party induding without limitation contractual 5 intellectual property rights and privacy rights User agrees to defend indemnify and hold harmless Hydromax and its officers directors employees agents assigns and licensors from any and all claims demands liability judgments costs and expenses including reasonable attorneys fees and costs arising out of or related to i any breach of any warranty repre
32. As we only need a small restriction we shall try to edit the bottom section of the vertical tail pipe by one diameter from 3 to 2 At the same time we shall also reduce the length of this section to 6 to limit the restriction To do so while keeping the overall length intact we need to leave the Retain Overall Length box ticked Select drain 6 The tabular view will show only the elements from roof drain 6 down to discharge point HydroMax Inc Ltd 2007 44 of 83 17 054 0 669 6 513 Material Dtameter Lenath Retain Overall Length Flow Rate Velocity Pressure no hub h 4 356 gpm 17 064 ft sec 8 512 ft Save Cancel Click line item 87 to highlight it pink Click Edit Selection Change Diameter to 2 Change Length to 6 Click Save The result is such that 2 pipe is too small for the volume of water flow and results in the pipe being under capacity Additionally the velocities are too high The whole effect is the system fails in three areas 1 Out of balance 2 Velocities too high and 3 the pressure reserves noted for tail Z6 show a positive residual head which means the drain is not taking the target inflow HydroMax Inc Ltd 2007 45 of 83 ES eres 5 Edit Selection 85 95 ae 57 36 25 54 This edit is not what we want so we click undo 300 with Dome 23 bo 415 Pipa
33. Grid 1 discharge discharge Design disposable 0 Design disposable head adjustment ft head adjustment ft Save Cancel Save Cancel Binet Input the height of restrictive discharge then save Adjust pipe diameters if necessary to meet a PASS under the new Disposable Head height HydroMax Inc Ltd 2007 56 of 83 Amending Designs Adding a pipe offset around an obstruction Material Diameter Length Retain Overall Length Flow Rate Velocity Pressure HydroMax Inc Ltd 2007 lagos Downstream Pipe 17 no hub 1098 apm 7 115 ft sec 12 204 ft 57 of 83 Drawing fete Lag out Element Type Click on node to make it active Select pipe material CI no hub for this example Select diameter 8 as per section removed Select direction and input length Select Add Object Pipe Drain Material no hub Diameter v Direction Discharge HydroMax Inc Ltd 2007 58 of 83 Li ey XT 82 est Eiement Type Object Pipe Drain Material no hub Diameter The 2 long section of 8 CI no hub pipe is added Now add 5 of Y then offset 2 back in the X Y direction Log gut Element Type Object
34. Ine Sita which upon Hmpiemanrston shall be darmed 5 The Credentials may be deed Dy mor Chan one 1 individual user BL given Time Leer shal not dinectby ar Indiractiy provide or to any third party the Credentials usa the Credentials to provide to third parties access to or ura of the Site ar Hydromax software hereunder Access to the Site and usa of the Hidomar software fs limited to persons trained md to deslqn and or install siphanic dra systems the commanl ty in which the siph nic dain systems wil ba installed By acceptance of this Terms of Lee Policy the User afTirms and warrants to Hydromax that he sha possesses such training and Leer further affirms aid warrants to Hydromax that It Is responsible oparating and sabecting an operator who ls licensed and qualified operate the Hydrceng and whe 15 Familiar with the Information and reports that serves 35 input imd of the software i Limitations Leer thal aot use or introduce Into tha Ste any deoa software or routine that could damage ar Interfere with the proper operation of the Site Leer not directly ar ladiractiy take any action to unduly strass the Ste including by way oT axample and mot lim tatlan incurring session lengths that Hydromax reasonably determines to be uto any Scraper robot spleer or other artomated machanism t
35. Must be between 0 00 and 3 281ft Where a tail pressure is showing a positive number it is undersized Solution Increase pipe diameters on the sections of the tail pipe connecting to the drain You can also increase pipe diameters on the main carrier pipe and or the vertical downpipe but this will affect other tail pressures Where a tail pressure is showing a negative figure less than 3 281ft the pipe is oversized Solution Decrease pipe diameters on the sections of the tail pipe connecting to the drain You may also decrease pipe diameters on the main carrier pipe and or the vertical downpipe but this will affect other tail pressures Flow velocity must be between 2 625 ft s on horizontal 7 218 ft s on vertical stack and 26 7 feet per second If flow velocity drops below 2 625 feet per second the pipe is oversized Solution Decrease diameters on the sections of pipe where the velocity is too slow If flow velocity is above 26 7 feet per second the pipe is undersized Solution Increase diameters on the sections of pipe where the velocity is too fast HydroMax Inc Ltd 2007 82 of 83 Contacts WADE Specification products Post Office Box 2027 Tyler Texas 75710 Tel 800 527 8478 Fax 903 882 2543 www hydromax com www wadedrains com For Design For General or Assistance Sales Enquiries Contact Contact Mike Shirley Jay Stenklyft Office 800 527 8478 Office 800 527 8478 Ext 2363 Ext 2668 mshirley tyler
36. NISHED STANDARD WITH EPOXY COATED CAST IRON BODY MEMBRANE CLAMP DEVICE AND AIR BAFFLE INDUCER 304 STAINLESS AutoCad wea 6 21 07 Tyler Pipe Wade Division Box 2027 Tyler 75710 2027 903 882 5511 FAX 888 879 8233 H 1 A 70 of 83 HydroMax Inc Ltd 2007 SIPHONIC ROOF DRAIN WH 300 WH 400 WH 500 WH 600 W WH 02 DOME FOR USE IN ENGINEERED SIPHONIC ROOF DRAINAGE SYSTEMS FURNISHED STANDARD WITH COATED CAST IRON BODY MEMBRANE CLAMP DEVICE AND AIR BAFFLE INDUCER 304 STAINLESS STEEL HARDWARE MUSHROOM DOME AND 3 NO HUB BOTTOM OUTLET E 5 5 5 2 5 2 2 E E E E 5 TOP VIEW DOME REMOVED LEAF GRAVEL GUARD FLASHING RING INI E 5 30 15 respi ny 22 E 2 D are Subject Manufacturers Tolerance and Change Without Notice NUMBER GUARD WH 300 whaoz 3 79 13 330 11 4 299 7 16 189 3 18 79 3 7D wH4oe 4 100 18 3 8 492 17 778 453 10 5 8 271 3 1 2 80 3 15 46 100 WH 500 WH b02 5 128 19 38 492 17 7 8 453 12414 310 4 38 110 3 15 16 100 wheo 150 25 104 640 22 14 566 15 1 2 394 4 34 120 4 34 120 OPTIONS lar v BEARING CLAMP Dimensional Data Inches mrm au a 2 1 AutaCad dwg Tyler Pipe
37. TTOM OUTLET E E 3 8 2 e 3 8 E E TOP VIEW DOME REMOVED FLASHING RING 5 2 51 38 S ED 8 1 N ______ E ri ty 5018 y Cn gt gt 2 F rs e 1 L wuam wma 2 78 14 inom 26 7 4 189 326 174 waoe fa 1101638 17 78 4651668 274 3 12 90 34646 100 L wis wieso _ 5 128 1938 492 17 78 453 12 1 310 eae 110 5158 100 L wan 6 251 6022 1 15 2 96 120 4 34 120 F 7 8 28 4 Dimensional Data Inches mm Subject to Manufacturers Tolerance and Change Without Notice Jab Name AutoCad dwg 6 2 1 07 Tyler Pipe Wade Didon P O 2027 Tyler 75710 2027 903 882 5511 FAX 888 879 9233 WH 2B 74 of 83 HydroMax Inc Ltd 2007 W ADE HyproMax Flow Performance WH 600 Primary Roof Drain amp WH 601 Overflow Roof Drain 6 dia Outlet 5 AE Le 4 a gt d n ae 5 3 v c Hle With leafguard we No leafguard 3 P D 2 F z 5 7 J 7 4 4 0
38. Tt 1 525 ft 2 113 TE 3 238 Ti Discharge The additional bends create frictional losses which have sent the tail pressures outside of the balance permitted 1 509 ft When looking at the two extremes in the tail pressures summary we can see that tail 3 is closest to zero and tail 5 is farthest We need to bring these two pressures closer together and therefore will look at tail 5 first Click on tabular view than click on tail 5 HydroMax Inc Ltd 2007 61 of 83 shines Files Drawing LIES 2 elle fes er ia bei Contract price 0 00 Edit Selection ShowAlEemens Lag out Pressure Calculation Results Flowrate Ha Material Diameter Length feet Height feet x Y Velocity Headloss Pressure TUA Inches inches inches gnm ft sec ft ift 88 300 with Dome 23 CI no 3 366 0 543 2 113 pee 0 774 ft 1 684 ft to 415 hub ERU 37 Pipa CI 3 r1 11 1 366 17 064 0 539 7 05 d 1B B41 ft 18 841 ft ia Maximum 33458 fe 46 f dG Pina Cl m 3 14 14 i ipb 17 064 0 559 5 515 Pressure E n hub Minimum 7 115 7 115 85 90 radius bend no 1 IEE 17 064 1 357 5 851 velocity m h h ft sec Pips 1 ry E 366 17 064 1 63 7 208 Minimum 14 229 14 229 pi E ft sec ft sec 83 Pipe no 3 e 366 17 064 1 61 8 838 diaji hub mam 17 064 17 064 82
39. WARE IH COHHNELTIDH WITH THE SITE IS PROVED AS 157 WITH ALL FAULTS WITHOUT WARRANTY OF RIND EITHER EXPRESSED OR IMPLIED HOROMA EXPRESSLY ALL WARRANTIES OF MERCHANTABILITY FITHESS FOR PARTICULAR PURPOSE HON INFRINGEMENT EXPECTED RESULTS OF ARTSIFK FROMA COURSE OF DEALING USAGE QR TRADE PRACTICE SHall HOT EE TO USER FOR ANY CLAM OR LOSS CLAHNED USER OR ANY THIRD PARTY RELATING TO BUSINESS DIECTEKIHS MADE L SER A RESULT DF ITE USE OF THE SITE THE THE SOFTWARE HiDA Cia DDES HOT GUARANTEE CONT LOLS UNINTERRUPTED 08 SECURE ACCESS TO THE SITE THE CONTENT OF Uu ETE EU E ET RT mi Lae a 1 L Interet D a i mar ad 1 HydroMax Inc Ltd 2007 3 of 83 After you have read and agree to the terms of use policy and wish to continue at the bottom of the page click I accept Logged in lt Hydrotechnic Windows Internet Explorer NR El http www hydrotechnic net app defautt aspx da true amp returnurl 2o2fapp9o2fDefault aspx s Edit View Favorites Tools pos TEES ru x gab 7 Took User shall not directly or indirectly provide or disclose
40. Wade Division Box 2027 Tyler TX 75710 2027 803 882 5511 FAX 888 879 9233 WH1 B 71 of 83 HydroMax Inc Ltd 2007 SIPHONIC ROOF DRAIN WH 300 WH 400 WH 500 WH 600 W WH 06 DOME FOR USE IN ENGINEERED SIPHONIC ROOF DRAINAGE SYSTEMS FURNISHED STANDARD WITH COATED CAST IRON BODY MEMBRANE CLAMP DEVICE AND AIR BAFFLE INDUCER 304 STAINLESS STEEL HARDWARE MUSHROOM DOME AND 3 NO HUB BOTTOM OUTLET a i gt Il a a 2 gt 5 g 5 E 5 e e i i n gt G 15 i TOP VIEW DEBRIS GUARD REMOVED LARGE DEBRIS j GUARD 5 127 56 i t JT TL B FLASHING RING 1635 B B NL lu d A is E ta 30 16 en PALL 52 V NUMBER e NUMBER GUARD SEE woe 4 109 19 8 rere 459 106 271 3 12 90 51516 100 woe 8 129 team rer 469244 21030 119 1616 109 weno 152 25114 640 22 4 56616412 120 4 34 120 Y O Dimensional Data 1 are Subject to Manufacturers Tolerance and Change Without Notice T 55 27 35 23 8 a 6 2 1 77 Tyler Pipe Wade Division
41. adloss Pressure Dacharss 14 23 ft sec D bi 2196 gpm 14 23 ft sec INC 0t fi The Summary can be printed to your local printer or printed to create a PDF file if you have a PDF writer Alternatively as the program uses HTML format you can right click choose select all right click again and choose copy and the Summary can then be pasted into any program such as Word excel etc HydroMax Inc Ltd 2007 54 of 83 Bill of Materials icon Parts List If you choose the Drawing tab you can then select Bill of Materials icon to give you a full list of the materials required for the system Parts List Material CI na hub CI na hub CI no hub CI na hub Cl no hub Cl na hub Cl no hub Cl no hub CI no hub Cl na hub Cl no hub Cl no hub CI no hub Cl n hub Cl no hub Cl na hub CI no hub Cl no huh CI na hub CI no hub Cl ne hub Description Hubless Cast Iron Pipe J Hubless Cast iron Pipe 4 Hubless Cast Iron Pipe 6 Hubless Cast Iron Pipe amp elgth bend 3 eigth bend 4 eigth bend B Quarter bend short sweep 3 Quarter bend short sweep 4 Quarter bend short sweep 8 Coupling 3 Coupling 4 Coupling Coupling 8 Reducer 4 3 Reducer 674 Reducer 8 5 45 Y branch 8 2 45 Y branch 6 4 49 Y branch 873 45 Y branch 8 4 Project Ref Diameter inches em Cm ux a DO d s
42. de select a group of elements hold down your left click button whilst running your cursor over the elements prn Sel prive Help ESSI E mite show All Elements XY Flowrate Velocity Headloss Pressure Material ameter Length feet Haight feet j CM iriches inches inches ft ser ft ft TORTS 48 300 withoutDame Cino 3 386 0 543 RI E 2 199 ft 23 to 415 GPM hub Minimum Pressure 14 549 ft 47 Pipe na 3 8 8 T 366 17 064 0 341 6 053 ee hib War 7 212 ft 48 ine 3 1 875 qo 2 366 17 064 5 714 Minimum Velocity 7 115 ft sec hub limum E Minimum Vertical Velocity E Fe fee a5 30 radius bend LI ng 3 3565 17 064 1 357 4 823 7 119 ft sec high Maximum 25 424 ft sec 44 Pipe CI na 3 yI 166 17 064 1 51 6 21 S lack velocity 8 971 ft sec hut PR 43 Pipe 3 E 356 17 064 1 53 TB4 deiode 39 seconds hub Pass Fail PASS ay 45 elbow Cl 3 364 17 064 1 267 947 s Pressures 41 Expansion CI 3 355 17 064 0 658 10 737 hub 40 Branch na 4 386 9 631 0 606 B 513 hub 27 Pipe Cl no 20 x 732 8 475 1 036 8 790 hub 25 Pipe no 20 x 732 3 475 1 036 8 831 hub Once you have edited any section you will have two calculation results displayed Previous and Current The reason for displaying the Previous is so tha
43. e 63 of 83 Click on Tail 2 Highlight the 3 45 elbow at section 46 and change to 4 Dawna eaea Contract price 0 00 Log out Show Al Elements Edit Selection Pressure Calculation Results Ha ype Material Diameter Length feet Height AYE X Flowrate Velocity Headloss Pressure meu inches inches inches ft sec ft ft dear eer 52 WH 300 with Dame 23 1 0 543 D 4 amp 3 A 54 1 785 ft 1 804 ft to 415 GPM hub ted 51 Pine CI 3 re E 2 266 17 064 0 539 5 4 deo 18 841 ft 18 841 ft huh qu hAaximurm E f j 50 Pipe CI no 3 vat 14 1 3 17 064 0 669 4 885 Are hib denis 49 907 radius bend j i66 17 064 1 357 4 2 Velocity rm TENES hub ft sec It sec 48 Pina CI no 3 73 366 17 064 1 63 5 557 pAn 14 275 14 229 vertical e de js ft sec ft sec 47 Pipa CI no 3 rr Y 366 17 064 1 63 7 187 TEN hub ae 1204 17 064 46 45 elbow no 3 366 17 064 1 287 B 818 IET ft sec hub Discharge 45 Expansion CI no 1 TEE 17 064 0 856 10 0E4 Valncity ome 14 223 hub ft sec ft sec Branch CI no E 366 9 631 0 608 7 86 FHE time 35 seconds 36 seconds hub Pass Fall 31 Pipe CI no 20 732 475 1 036 8 142 hub 30 Pisa CI n is 20 4 732 5 475 1 036 3 17H Pressures hub 3 357 hub 2113
44. easpy eK ua Edit Wew Favorites Tools m 5 i w Festval W 6 Settings user edit x mo gt 1 57 Page v Settings ENIEZ Help Me Display settings Hydraulic parameters Price lists Logo Log out Demonstration Manual Company t m mall 47 days remaining 1 2 seats used Logged as user Bill Ross Bill Demonstration Change password eS nes Display Hydraulic parameters Price lists Loco Lag out Change password for Bill Demonstration Old password New password New password agaln Save Insert Your Old Password followed by New Password re enter new password then press Save This will be your new password for your next log in HydroMax Inc Ltd 2007 6 of 83 Hydraulic Parameters This section lists the pre set hydraulic parameters which must be met in order to design a system to get the PASS result There is only one user setting and that is the Discharge Velocity This should be set by the user to meet the discharge velocity requirements of the project in other words this setting is to identify the velocity at the point where the siphonic system stops and connects to gravity drainage to ensure the velocities are acceptable to the receiving pipe or chamber manhole etc The settings are displayed in the units of measurement previously set Settings Hydraulic para
45. ection and input two sections of 1 4 We are now ready to input the first roof drain Click on the Object button Drain HydroMax Inc Ltd 2007 Element Type Object Pipe Drain Material na hub Diameter 3 w Direction LES y e CI O N T 6 eo e 0 Length 3 Add 29 of 83 SEE DRAIN SELECTION ON PAGE 30 This is just an example therefore the choice of drain is not important We will use the WADE HydroMax WH 300 without dome Once selected click Add Lag out s Pipe Drain Primary Overflow 75mm Plain St Steel 3 D 5mm Drilled MS ied Tamm Asphalt Ga MS No d Coated id fomm Car Park Podium Di m a T 5mm Plain Aluminium T5mm Plain St Steel 304 Tamm Drilled St Steel 304 Depending on your region you will have T5mm St Steel Clamp Ring choice of drains Temm Drilled Aluminium WH 300 with Dome 2310 The North American markets have the 9 MAD NETS ee WADE HydroMax Range of IAPMO listed WH 400 without Dome 75 M cast iron drains with WH prefix WH 400 with Dome 75 to WH 405 car park deck dra T 125mm PVC Coated MS nA Other International markets will have 125mm Plain St Steel 304 metric specification drains in either 75mm 15mm Drited Aluminium or 125mm Spigot size in a range of 125mm Plain Aluminium different ma
46. es active You can then select the directory Folder of your choice and click the Paste icon and the files will be taken from the clipboard and entered into your chosen folder Paste icon Cancel Action icon Cancel Action If any Files or Folders have been copied or cut clicking the Cancel Action icon will cancel the copy or cut and retain the files or folders in their original location Sharing Files Folder HydroTechnic offers you the ability to share your files or folders with other registered users from other companies For example if an architect and engineering firm both wish to review the HydroTechnic designs user from Company A can give permission to a user in Company B to either Read Only or Read amp Write Update Permissions Den tion Compare File If you wish to share a file or folder you 3 ae select Read if the Company user is only Private Read Read Write Select Sharing URL CI GE ECT T T E getting the ability to see the file and check T T Read Write if the Company B user can LI SHARED o oO make changes and write save changes 1 New file New folder Then click the Green Tick icon for Update Permissions SEE Update ec HydroMax Inc Ltd 2007 14 of 83 Settings Files Demonstration Manual Con Name Private Read Read Write Select Sharing URL Project Demo 07 007 2 emm LJ SHARED
47. flow or collection tank Determine required pipe routing to collect from the roof drains and run to the discharge point Draw a schematic drawing with all directional and pipe length information Following the completion of the above steps the design engineer can then use the HydroTechnic Analytical Design Program as described above Design Parameters which must be met to achieve a system which works iM 2 Minimum pressure 26 247 feet water column 8 mwc Minimum velocity 2 625 feet per second 0 8 m s on Horizontal pipework 7 218 feet per second on vertical stack Maximum out of balance 3 281 feet wc 1 m water or 10 of Design Head whichever is lower Maximum Residual Head 3 281 feet wc 1 mwc Maximum velocity 26 247 feet per second 8 m s Stack Exit Velocity Default Set at 19 685 ft s Adjustable User setting for compatibility with gravity break connection Maximum fill time 60 seconds HydroMax Inc Ltd 2007 79 of 83 Reasons for the Design Parameters 1 Minimum pressure 26 247 feet wc What if pressure drops below the minimum pressure setting Risk of Cavitation air coming out of suspension Risk of Pipe collapse implosion 2 Minimum velocity 2 625 feet per second 0 8 m sec on Horizontal pipework 7 218 feet per second on vertical stack What if velocities are lower Risk of Sedimentation e Poor priming response 3 Maximum out of balance 3 281 feet water column
48. ft 28 Junction CI 8 732 4 743 1 063 8 56d 17380 hub 27 Pina CI a 10 X 1098 7 115 0 255 10 038 This results in tail 2 being within the permitted balance HydroMax Inc Ltd 2007 64 of 83 46 45 23 22 21 20 We now need to edit tail 1 to bring this within the set parameter Edit Selection Expansion 45 elbow Eranch Pipe Pipa Expansion Junction Pipa Fina 90 radius bend Poe 45 elbow Pipe 45 elbow Show All Elements no hub hub 1 mi hub cl no hub no hub hub Cl m hub hub ria hub hub Cl hub CI hub no hub CI no hub Cl na HydroMax Inc Ltd 2007 j 20 20 10 732 732 132 1098 1095 1058 1098 1098 1098 1096 B 475 4 74 7 115 7 115 7 115 7 175 7 115 7 115 7 115 7 115 0 608 1 036 1 036 0 216 0 063 0 255 0 255 0 236 7 456 T B amp 8 142 9 178 10 214 9 664 10 038 10 293 40 548 10 7 11 0293 11 935 12 155 12 206 Pressure Calculation Results Qut of Balance MINIMUM Pressure Maximum Pressure velocity Anim vertical velocity Maximum Veloc
49. had to be 2 further over you can adjust this length to 22 thus pushing everything over 2 You would then have to edit each tail pipe to reduce the horizontal by 2 Option 2 is to select the node as shown The Pipe Input dialogue box opens up Select the pipe material diameter offset direction input the hypotenuse length 2 9 5 and click Insert Material Diameter Length Retain Overall Length Flow Rate Velocity Pressure SAVE Object Material Diameter Log out 1 no hub m 20 1098 epm 7 115 ft sec 10 783 ft Lag cuit Pipe Drain Gl na hub p Y Z 2 cg H o 2 5 Insert 67 of 83 fea A s Contract price 0 00 Lag out Material Diameter 3 Length m 9 3 HydroMax Inc Ltd 2007 The offset is input You now need to adjust the tail pipe length The tail pipe horizontal section was 3 3 We have offset 2 so click on the tail pipe section and change length to 1 3 IMPORTANT You must uncheck the Retain Overall Length to make the adjustment After the tail lengths are adjusted you need to press calculate Again we have a 55 If a FAIL is obtained you will have to edit the diameters to meet all the hydraulic parameters Retain Length Flow Rate Velocity Pressure Save Qut oi Balance
50. hes inches inches EPN ft ser ft Ift IET 48 200 without Dome 3 266 0 542 4 118 2 199 ft 23 to 415 GPM hub Minimum Pressure 14 549 ft 47 Pipe na 3 8 e 1 386 17 06 0 341 6 053 huh jee TILT PS Se 7 212 ft 48 Pipe 3 182 7 355 17 064 5 714 Minimum vesncity 7 115 ft sec hub Minimum Vertical Velocity E Er lom 45 30 radius bend 3 3665 17 064 1 357 NS 7 115 hub Maximum Velocity 45 424 ft sec dd Pipe dur 1 3 3 A 186 17 064 1 83 6 21 S Tack Velocity 8 971 ft sec B Fil we 43 Pipe CI na J 166 17 064 1 53 TB ives 39 seconds hub Pass Fail PASS 45 elbow Cl 3 166 17 064 1 267 2m kuk Tall Pressures 41 Expansion CI na 3 356 17 064 0 658 10 737 hub 40 4 386 9 631 0 606 8 513 hub 27 Pipe na 20 X 732 8 475 1 036 8 795 h ih DRT 4 _ Close 25 Pips 20 X 732 3 475 1 036 9 831 hub Within the tabular view you can move your cursor over any element and it will highlight in a gray color If you left click it will change to a pink color denoting it has been selected for editing Holding the left mouse button down you can scroll up or down to select multiple elements for editing If you highlight an element you want to deselect just move your cursor over the element and left click to de select HydroMax Inc Ltd 2007 39 of 83 Similarly if you want to
51. hub n hub hub 0 hub hub no hub nn hub no hub CI no hub ilng hub CI hub Cl mo Diameter finches 10 10 10 Length feet inches m Height Teet inches 15 pats X Flowrate gpm 2195 2196 2196 1956 1956 2196 2196 2196 2196 2196 2196 2196 2195 2196 1956 11956 1092 Velocity ft sec B 971 B 971 6 971 6 971 25 424 25 424 25 424 8 971 8 91 8 971 8 971 B 971 8 971 4 485 Haadloss ft 1 25 1 1 0 35 0 583 0 021 DE 0 239 Pressure Ift 0 131 0 352 0 737 2 843 1 93 7 21 5 76 11 624 12 286 14 549 14 174 14 113 14 05 The Parameters to be met can be viewed if you go to gt Settings gt Hydraulic Parameters Please Note If you ever require a change to any of the pre set parameters please contact technical hydromax com HydroMax Inc Ltd 2007 Pressure Calculation Results Out of Balance Minimum Pressure Axa irum Pressure i i PINT Minimum ertical Velocity Maximum velocity Discharge Velocity Fill tiene Pass Fall at Pressures LUTENI 2 199 ft 14 549 fl 7 115 ft sec 8 971 ft sec 25 474 Ft sec 8 971 ft sec 29 seconds FAIL tS FE 4 415 ft 695 rt tt 1 247 ft 2 055 f
52. i 37 of 83 Tabular View Column 1 numbers each item within the system Column 2 describes each item The items types are as follows Discharge This is the point where siphonic action is broken through introduction of air This can be connection to a ventilated gravity drain a catchpit chamber or to Air atmosphere Pipe 45 bend Ys bend 90 radius bend 1 4 bend 90 elbow 144 bend with tighter but still swept radius Junction this is the connection from the straight run into a 459 WYE Branch Branch this is the connection from the 45 connection into 459 WYE Branch Expansion This is an increaser to change the pipe to a greater diameter Reducer This is an reducer to change the pipe to a smaller diameter Roof Drain Details the selected drain in each location Column 3 denotes the pipe material type Column 4 details the selected diameter for each given element Column 5 gives the overall length of the pipe sections Column 6 notes any vertical height within the pipe section Column 7 headed xyz denotes the pipe direction as drawn within the Graphics screen Column 8 is the total flow rate within each pipe section Column 9 notes the velocity with the element Column 10 is the calculated pressure headloss for the element Column 11 is the actual pressure in that section An additional feature is the noting of the velocity at the discharge point denoted Discharge velocity This is set at a maximum of 18 04
53. ic design HydroMax Inc Ltd 2007 18 of 83 Drawing Screen This is the main operational area of the program It has two main regions E gt Graphics screen which the system is built and edited Data screen which system components listed be edited Frames will pop up to the right of this window giving warning messages or information relevant to the operation being performed When using the Graphics screen The pipe system is shown as a series of pipes and nodes Build and edit functions can be performed by clicking on the nodes or pipes with the mouse XYZ With a new screen a single node representing the discharge is displayed The system is built away from this node with pipes running in x y and z directions as shown by the image on the screen When using the SI metric units of measurement we use metres as the unit of measurement Therefore 1 metre and 250 millimetres is entered as 1 25 When using US customary units of measurement feet inches insert pipe lengths using the feet symbol There is no need to insert the inches symbol E g input 6 6 for a length of 6 feet 6 inches If your input length is less than one foot you may enter only the inches e g 8 will enter 8 inches HydroMax Inc Ltd 2007 19 of 83 The information is input into the program in an isometric schematic format Select 0 or for X and Y direction and either 0 or for the
54. ick the Paste icon Click on the third drain branch connection Click the Paste icon The copied items remain on the clipboard until something else has been selected for the Cut Copy or Delete function HydroMax Inc Ltd 2007 32 of 83 Settings Files We now need to input the final three roof drains First make the end of the second carrier pipe run active by clicking the end node To input the tail pipes required we will have to ensure the Object selected is Pipe by selecting the Pipe button Select the required pipe material in this case CI no hub followed by selecting the diameter as 3 We will now input the tail pipe by selecting the Y direction and input two sections of 3 3 Select the Z direction and input two sections of 1 4 Finally we then input a roof drain as described in page 33 above After this drain is added the tail pipe and roof drain can again be copied and pasted at the two final branches to complete the drawing HydroMax Inc Ltd 2007 33 of 83 mm 1 I A 2 c i i HydroMax Inc Ltd 2007 Cu d LJ uM CAT CR a Pe 4 Discharge A A feature of the HydroTechnic analytical design program is the First Size function This assigns pipe diameters and performs the hydraulic calculation The program attempts to find pipe diameters which will be close to th
55. inless Steel 316 prices Grooved Joint Copper Copper Copper Grooved prices Cast EN 877 Prices on application from Hydromax EN877 Cast Iron Cl EU prices Grooved Joint Galvanized M5 Galvanised Steel Galy Steel Grooved prices HDPE No Prices High Density Polyethylene HDPE prices PVC Schedule 40 Solid Wall PVC Schedule 40 PVC sch 40 solid prices Tyler No Hub List 01 02 07 US Cast CI no hub prices Drains Description Price list Wade HydroMax Drains Edit Prices You will have been assigned Drain and Pipe materials to design with and these are listed under the Price Lists tab By selecting any of the pipe or drains materials in blue font color you will open your selected price list to enable you to input or edit prices HydroMax Inc Ltd 2007 8 of 83 Settings Display settings Hydraulic parameters Price lists Logo Log out Price list for Cl no hub components Descriptian Diameters inches Price 45 Y branch 10 10 10 10 0 00 45 Y branch 10 4 104 0 00 45 Y branch 10 6 10 amp 0 00 45 Y branch 10 8 10 8 000 45 Y Branch 1 4 114 n T4 0 00 45 Y branch 12 12 12 17 0 00 45 Y branch 15 15 15 15 ow 45 Y branch 2 2 23 ow 45 Y Branch 3 114 i4 3 0 00 45 Y branch 3 2 33 0 00 45 Y branch 3 3 3 3 0 00 45 Y branch 4 2 4 2 0 00 45 Y branch 4 3 4 3 0 00 45 Y branch 4 4 4 4 0 00 45 Y branch 5 2 5 2 0 00 45 Y branch 5 3 5 0 00 48 Y hranch
56. ints on both vertical and horizontal sections of the tail pipe Split every horizontal section into 2 sections between any change of direction or between branches The active node is always red There is an unlimited Undo function If you use the Undo there will be no active node To restart building the drawing after an undo function click on the node from which you wish to build from It will become RED and active HydroMax Inc Ltd 2007 22 of 83 rDirection NOTE At the start of the drawing the object type will default to Pipe as you cannot have a Drain at the Discharge We need to input a length of 12 feet in the X direction Start by selecting For the 12 length required we will use 2 sections of 6 This meets the design help of 2 sections per horizontal length Click Add or press the Return Enter key to enter this length Add Sy Je Bee tape Log aul Element Type 5 Object Pipe Drain Material Gl no hub Diameter 3 Direction see en p AMET xu P d entm Discharge HydroMax Inc Ltd 2007 23 of 83 m MT 4 Files Drawing H Center to Center Dimensions Material Gl na hub Within the HydroTechnic program you Diameter should insert center to center dimensions whether these dimensions
57. ity Discharge velocity Fill tima Pass Fall Pressures Previous 1 804 ft 18 841 ft 2 146 ft 7 115 ft sec 14 229 ft sec 17 064 ft sec 14 229 t sec 36 seconds FAIL 0 587 0 463 7t ALBIS f 3 738 amp currant 1 785 ft 18 841 ft 2 146 ft 115 ft sec 14 229 PL sec 17 064 ft sec 14 278 Asec 35 seconds FAIL TEE 1 13 3 FE78 4 1 526 TE 2013 B 1 798 ft 65 of 83 Click on tail 1 and select section 34 to edit Change diameter to 6 This results in a PASS with all parameters being met and the system is within the permitted 1 509 feet out of balance WE EE ej A it Selection 43 42 e 39 38 37 35 33 34 32 il 30 29 HydroMax Inc Ltd H o Type WH 300 with Dome 23 tn 415 GPM Pipa Pine Expansion 90 radius bend Pipe Pipe 90 radius bend Pipe Expansion Pipe Junction Pipa Pips Expansion Junction Bins Material CI no hub CI no hub Cimo hub Cl na hub CI na hub ng hub CIno hub cling hub CI hub Cl no hub CI no hub CI na hub CI hub CI ni hub CI no hub Cmo hub cl na hub 2007 Inches 3 iz Length feet Inches i 20 20 ig Helght feet Inches 1 1 Flowrate
58. lay settings Hydraulic parameters Price lists Logo _ bog out Option Setting Measurement Locale US w Display contract price C Display Pipe Sizes Save Measurement Locale enables you to select the units of measurement you wish to work with You can choose metric SI or inches US and click Save You can change from one unit to the other at any time by coming back to the settings page and selecting the alternative unit and save If you have input prices into the Price Lists you can select to display the contract price by selecting the above box and click save As you progress with your designs the cost of the system will be displayed at the top of the calculation Display Pipe Sizes If checked and saved this will show pipe lengths and diameters in the drawing view For complex systems you will find the screen becomes congested HydroMax Inc Ltd 2007 5 of 83 Me If you click on Me your company name and Logo if uploaded will appear together with notice of how many days to go before you will need to request extension of your license Also displayed is the number of users on line from your organization and the number of licensed seats registered to your company On this screen you can enter Change Password to your chosen password Please take care not to disclose your user name and password to any other person 5 Settings User edit Hydrotechnic Windows Internet Explorer C3 jEbhupu mmwhydrtechnineyappsesngsm
59. meter Length fect Helght feet XYZ Flowrate Velocity Headloss Pressure P Inches inches Inches apm ftisec Ft ft 0 Discharge 10 2196 8 971 1 25 Out ar 2 199 ft 1 Fina Cing 10 E 2196 B 971 0 151 0 181 Minimum Pressure 14 549 ft ran Maximum Pressure 7 3212 ft 2 Pina no 10 x 7196 971 0 181 0 152 hub Minimum 7 115 ft sec 3 90 radius bend TI no 10 2196 8 971 0 375 Vertical velocity igi ee i Veincit 8 971 ft sec 4 Expansion CI 8 2196 25 424 4 206 3 849 Merit lee ente 25 424 ft sec hub Discharge Velocity 8 071 ft sec 5 Pipa CI no 5 2E 26 2196 25 424 1 142 b 207 hub Fill time 30 seconds Reducer CI no 2196 25 424 3 276 4 93 Pass Fal FAIL hub 5 Tall Pressures 1 445 ft T 45 CI 10 2196 B 971 0 35 7 212 huh 1 115 ft 8 Pipe 2 1 g zy X 2196 8 971 0 02 5 76 ESRB TE hub I D amp 5 ft E 45 elbow l 10 2196 8 971 0 35 7 11 Tatar T hub 1 85B f T Cino 10 19 4 19 4 J 2196 8 971 0 583 11 624 hub 11 10 7 2196 6 371 0 021 12 hub 1 Pipe TI mi 10 24 24 1 2196 B 971 0 07 14 549 hub T3 90 radius bend Cling TU 2196 B 971 0 375 14 174 hub 14 Pipe Cl na 10 2 2196 8 91 0 DE 34 113 hub 15 Piga CI no 10 2 Y 2196 B 971 0 06 14 053 hub 16 Junction na t 1098 4 495 0 229 12 EFF hub 17 Expansion no 3
60. meters lt Hydrotechnic Windows Internet Explorer 7 lig http www hydrotechnicunet app setengs parameters aspx Edit View Favorites Tools Hep 49 mew Edinburgh Festival W 4 Settings Hydrauic x Settings Files Help Display settings Hydraulic parameters Price lists Lag out Modify the discharge velocity for this Session Parameter Value Discharge Velocity 19 685 ft sec Save My Hydraulic Parameters Parameter Value Of Balance 3 281 ft Pressure Out Of Balance 10 5 Percentage Water Temperature 50 F Maximum Residual 3 281 fi Head Maximum Velocity 26 247 ft sec Maximum Pressure 104 987 ft Fill Time HO Minimum Pressure 26 247 ft Minimum Velocity 1 625 ft sec Minimum Vertical 7 218 ft sec Velocity Discharge Velocity 19 685 ft sec HydroMax Inc Ltd 2007 7 of 83 Price Lists Settings Material price lists Hydrotechnic Windows Internet Explorer g http www hydrotechnic net app settings materials aspx IK kun Edit View Favorites Tools Help Me Display settings Hydraulic parameters Price lists Loso Log out Components Description Price list 304 Blucher Stainless Steel Prices applicaton to Hydromax 304 Stainless Steel 304 St Steel prices 316 Blucher Stainless Steel Prices on applicaton to Hydromax 316 Sta
61. ndition can be restored using the undo button if desired Drain Selection For drain selection in the North American market the Cast Iron WADE HydroMax drains are the available options There are 4 drain sizes available 3 4 5 and 6 sizes are available as Primary or Overflow Roof Drains The 3 and 4 Drains are also available as Deck Drains Resistance K Factors and Recommended Flows are as follows C I No Hub K factor Minimum GPM Maximum GPM Outlet Inflow Inflow 1300 The following accessories are available for each drain Leafguard Debris Guard Underdeck Clamps Bearing Pans Bespoke accessories can be made to order such as gravel guards etc HydroMax Inc Ltd 2007 69 of 83 SIPHONIC ROOF DRAIN WH 300 WH 400 WH 500 WH 600 Data STEEL HARDWARE AND NO HUB BOTTOM OUTLET Wade Division Tyler Pipe Assumes No Responsibility For Superseded or Voide INDUCER FLASHING RING 4 A EM 1 0 18 M mu zw 15 120 16 gt y 2 9 BEC 6 1120 453 319 4 3 ry 3 e c e o e E E 5 Li i e e e m 5 gu c e k owe _ Mame Location Approval ate FOR USE IN ENGINEERED SIPHONIC ROOF DRAINAGE SYSTEMS FUR
62. o access the S te or download the Content as defined below Hydromis reserves the right to monitor uas of the Ste To provide quidanca ad assistance in tha usa of the Site and to Leer confomanes with thle Policy User and haneby contents To such 3 Mizuzec Hydromax reserves the right to terminate the Agreement and User s accass to and use of tha Ste tt In Hyekamax s reasonable belted User has tated maintain tha Confidentiality of tha Crescent tals abcd the Credentias to be misused arhas the usses Hamb tations sat forth in Eha Aqresmant ar this Policy Resar ation of Rigits The information by Hydeamax in cannaction with the Site tha Content and Sotware is the property of and or propriatary Hydromax Hydromaxs herety grants to User during the term of its censa hereunder k limited nanaxkdustva nontranstaraboe and nansubibcansabla ight ard license tay Tar User s intamal businars usa to usa the Ste and the sendcas prodded therein Leer may not rasa license or ath rwisa redistribute the Contant or the Sofrware Matching contained chal construed i conferring to Deer by ac otherwise miy ar right uader any copyright patent trademark or other proprietary ight of Hyeromax 2 EXCEPT AS EXPRESSLY FROY DED HEREUNDER THE SITE AMD THE SERVICES IHCLLIDIFES WITHOUT ATION ALL CONTENT PFORISATION SOFT
63. on the node point from where yo want to start adding pipe With a new system this will be the discharge Click on the Discharge node to make it red and active Settings ries Drawing lise d 4 8208 Fea E ke Log out Element m5 Object Pipe Drain Material __ _ Diameter 3 Direction x viz d d 3 o e o e Length Add Discharge The Default pipe material and diameter will be set to CI no hub 3 or HDPE 75mm d pending on your supply company location If you want to build with an alternative pipe material select using the drop down menu If you select an alternative material you will need to input a diameter we suggest using 3 or 75mm because we will use the program to First Size the system after the drawing is complete HydroMax Inc Ltd 2007 17 of 83 Worked Example US Customary Units of Measurement DRAN 1 job 566 ROOF DRAN 2 17 366 Gpm ROCF DRAIN 3 2t 366 Gpm ROOF DRAN 4 ROOF DRAN 5 F T RGOF DAAN 6 566 Please note that sections are separated only for design purposes they are not necessarily pipe joints They are used because Pipe diameters can only change between these node points As such additional node points helps with the hydraul
64. ose required to make the system operate within its necessary parameters The larger the system and associated diameters become the more complex this becomes and you will need to revert to manual calculations Click on the First Size icon 34 of 83 Settings Files Drawing fel le eee JE J fe Ga A s TIN r ssign Flow Rates _ Qutlet Flow Rate gpm Make same ppm 3 apm 3 5 Calculate Cancel et gU a gt ue Discharge The Roof Drain Assign Flow Rates box appears There are 6 drains on this system and so 6 numbered boxes appear If you move the cursor over the numbered outlet drains the display will turn the corresponding roof drain red this is or great benefit when you have complex systems with multiple roof drains and different flow rates to ensure you input the correctly assigned flow We will input the assigned flow of 366 gpm Gallons per minute in the Outlet roof drain 1 box Then check the same 1 box because all roof drains on this system have the same flow rates and this saves repeatedly entering the same data drains will now have their assigned flow of 366 and we click Calculate If you make a mistake and want to go back you can use the Cancel button HydroMax Inc Ltd 2007 35 of 83 le of ae Je JC es IEF Contract price
65. pipe com Cell 903 941 0882 jaypsa aol com WADE HYDROMAX Siphonic Roof Drainage Products The New Dawn In Drainage HydroMax Inc Ltd 2007 83 of 83
66. r sign in page Logged in Hydrotechnic Windows Internet Explorer G E etn fron hrticemchnac net app defaut aspx 2 ae E Fie View Favortes Took 1 dy WW Gi wEdhbuighFeswa MW lt n m emer ws vti Log nul Welcome to HydroTechnlc 4 1 8 28422 You are lopped In as Incorporated Limited Terms of Lise This Terms of Use Policy the Policy shall prem User s use of the through the Intemet hosted HydroTechnic pipe sizing program s te the Hycrnmax reserves the right to change modify remove Content from the ite md services poor notice Induding individual date and misolga date due bo technica regulstarg or business limi tatinns Hydeomax mmi modi ty this Policy at any time end at its age discretion mad ch mod fications shal be immediately upon posting of rhe med peices terme and conditions on the Site I Authorization Hydromax shaj provide User wtth an identification cade the sar Mame and peeswond the Password and together with the Leer Hame the Siredentias by whid Wiser may access the ite and use the Hydenmax software Hyrtremnms may st Ets discretion add oc change the security protocols systems dr procedures tn Laer
67. rview Report Bills of Materials and Fabrication Sheets become active Fabrication Sheets only for HydroMax HDPE pipework HydroMax Inc Ltd 2007 21 of 83 Worked Example Cast iron CI no hub pipework will be used for this example The designer draws the pipe routing required to collect the water from the roof drains and run through the building to the discharge point which is the termination or break of the siphonic action As noted above the drawing starts at the Discharge point and we recommend working towards the farthest roof drain In this example scheme above this is Roof Drain 1 Positioning of Node Points It is important to know that pipe diameters can only be changed between two or more node points Every change of direction and branch junction is assigned a node point Please note the program differentiates the straight through section of the branch from the 45 degree Wye section to enable easy recognition for the user to determine orientation at branch connection The Wye section is designated branch The straight through section is designated junction To enable the designer more flexibility in system sizing we recommend building extra node points into the following areas The vertical downpipe stack use at least 2 node points The section of pipe connecting the roof drain into the horizontal carrier pipe is called the tail pipe It is significantly beneficial to have 2 node po
68. selected object This feature is normally used for fine balancing of tail pipes You can move a node point where there is a change in pipe diameter within a length which is in two or more sections For this you leave the Retain Overall Length box checked If you are looking to change the actual overall length you need to uncheck the Retain Overall Length box and this will change the section length without changing any other section 17 054 17 064 17 064 17 064 17 064 17 064 3 631 3 475 8 475 1 036 5 714 4 853 6 21 7 4 9 47 10 737 8 513 B 735 9 831 When editing a multiple sections you can only change the material and or the diameter HydroMax Inc Ltd 2007 Material Diameter Gat of Balance Minimum Press Maximum Pres Minimum vealed hmmm Masimurnm Velo ty D gt Cn Go Ko GI na hub 10 1 gi 1 zu mm m L E T Save 2 199 ft 14 549 ft 7 212 ft 7 115 ft sec 7 115 ft sec 23 424 ft sec 8 971 ft sec 39 seconds 41 of 83 Editing this Worked Example Although the First size resulted in a PASS we shall seek an alternative solution without warnings and using smaller pipe diameters HESSEN a E E gadan ES Contract price 0 00 Log aut Edit Selection Pressure Calculation Results Material Dia
69. sentation covenant agreement made by User in this Policy or the Agreement or ii the development operation maintenance distribution use offer to sell or sale of goods or services in User s business 7 Force Majeure Hydromax s failure to maintain the Site and or provide the Content as a result of conditions beyond its control such as but not limited to war strikes fires floods acts of God governmental restrictions power failures natural disasters acts of terrorism or damage or destruction of any network facilities or servers shall not be deemed a breach of this Policy or any related subscription agreement You cannot use the HydroTechnic application if you not accept the disclaimer Please read and accept decline the disclaimer below then click continue to proceed accept do not Continue bul Internet 100956 HydroMax Inc Ltd 2007 4 of 83 SETTINGS MENU Click on Settings DISPLAY SETTINGS Settings Display settings Hydrotechnic Windows Internet Explorer P E 2i f lt r http Fwww hydrotechnic net app settings comparrysettings aspx con View Favontes Tools Y SEN zi W Edinburgh Festival Ww 489 Settings Display 5 x ai 7 Page Tools v settings Files Help Me Disp
70. ssistance in the use of the Site and to monitor User conformance with this Policy User acknowledges and hereby consents to such monitoring 3 Misuse Hydromax reserves the right to terminate the Agreement and User s access to and use of the Site if in Hydromax s reasonable belief User has failed to maintain the confidentiality of the Credentials allowed the Credentials to be misused or has violated the usage limitations set forth in the Agreement or this Policy 4 Reservation of Rights The information provided by Hydromax in connection with the Site the Content and Software 15 the property of and or proprietary to Hydromax Hydromax hereby grants to User during the term of its license hereunder alimited nonexclusive nontransferable and nonsublicensable right and license solely for User s internal business use to use the Site and the services provided therein User may not resell license or otherwise redistnbute the Content or the Software Nothing contained herein shall be construed as conferring to User by implication or otherwise any license or ight under any copyright patent trademark or other proprietary night of Hydromax 5 Disclaimers EXCEPT AS EXPRESSLY PROVIDED HEREUNDER THE SITE AND THE SERVICES INCLUDING WITHOUT LIMITATION ALL CONTENT INFORMATION AND SOFTWARE PROVIDED IN CONNECTION WITH THE SITE 5 PROVIDED 5 I5 WITH ALL FAULTS AND WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED HYDROMAX EXPRESSLY DISCL
71. t you can compare the results to see if the edit has achieved your objective If it has not obtained the result you were looking for you can use the undo function to revert to the previous position You will notice that the some combined pipe lengths are adjusted by the program by moving node points the program does not alter the total length or height it only moves node points to help with the design The exception to this is at the roof drain The program takes off the vertical height of the actual drain which is encoded into the software HydroMax Inc Ltd 2007 40 of 83 Editing a Single Section E velociby 17 064 Editing Multiple Sections H adloss Ift 0 566 Shaw All Elements n 46 Pipe 30 radius bend Expansion Branch Pipe no hub Cino hub hub Cl mo hub Cl hub n hub Cino hub Cino hut ng Material Diameter Lenath Retain Overall Leneth Flow Rate Velocity Pressure 3 __1 5 724 366 gpm 17 064 ft sec 5 714 ft Save Cancel ET Current 33 When editing a single section you have the following Edit options 1 166 166 366 Change Pipe Material or drain type Note If you change a roof drain you need to re enter the gpm inflow at the calculate section Change Diameter Change Length only if a pipe is the
72. terials to suit your roof type 125mm St Steel Clamp Rin 125mm Asphalt MS 125mm Drillad St Steel 3C 125mm Plain SL Steel 304 WH 500 with Dome 120 tc WH 5304 without Dome 12 oe with Dome 160 tc WH 800 without Dome 16 Select the required roof drain and click Add The drain is added to the drawing HydroMax Inc Ltd 2007 30 of 83 We can now copy this tail pipe and roof drain for the other 2 drains connecting to the first carrier pipe run which have the same configuration If you wish to zoom in Click on any node within the tail pipe the bottom bend is best selection Click Zoom to node Select the sections of pipe required to be copied by clicking on the roof drain hold down shift key and select the first section of horizontal tail pipe Select the sections of pipe required to be copied by 1 Click on the roof drain 2 2 Hold down shift key and Click on the first section of horizontal tail pipe The section m selected becomes highlighted RED Un d d Click the Copy icon to copy all the components LE highlighted If you have zoomed in click the Fit to Page icon You can now Paste the copied section to the branch positions required HydroMax Inc Ltd 2007 31 of 83 Settines Files Paste the copied section of tail pipe with roof onto these two branch locations Click onto the middle tail pipe branch node Cl
73. the main carrier pipe and the 45 degree bend connecting to the branch We will give the system just a little bit less restriction by increasing the diameter of these two components to 4 diameter Select 4 from the diameter drop down menu and click Save HydroMax Inc Ltd 2007 50 of 83 5 Edit Selection 82 Branch n hub 37 Pipe na hub 56 Pipe na hub 55 45 elbow i no hub 54 Branch CI no hub 13 Pipe hab 12 Pipe hub 11 90 radius bend hub 10 Pipe CI na hub 9 Pipe no hub 8 na hub 7 45 elbow CI na hub Ere no hub 5 45 albnw CI na hub 4 Fipe CI na hub 3 90 radius bend hub 2 Pipe CI ii hub 1 Pine nr suu BEES Show All Elements a L 4 ra 24 134 2 FI x i E E Y 365 1098 1098 1098 1098 2196 2196 2196 2196 2196 2196 2196 2196 2195 2196 2196 2196 7194 3 631 7 115 7 115 7 115 7 115 14 229 14 729 14 229 14 225 14 229 14 229 14 229 14 229 14 229 14 229 14 229 14 219 14 779 1 028 0 255 0 255 0 22 0 668 0 2 0 2 0 944 0 234 0 068 1 936 0 861 0 067 0 1 0 251 0 944 0 601 en Parameters are now met and we have a satisfactory PASS without any Warnings HydroMax Inc Ltd 2007 343
74. to any third party the Credentials or use the Credentials to provide to third parties access to or use of the Site or software hereunder Access to the Site and use of the Hydromax software is limited to persons trained and licensed to design and or install siphonic drain systems in the community in which the siphonic drain systems will be installed By acceptance of this Terms of Use Policy the User affirms and warrants to Hydromax that he she possesses such training and licensing User further affirms and warrants to Hydromax that it is responsible for operating and selecting an operator whois licensed and qualified to operate the Hydromax software and who is familiar with the information calculations and reports that serve as input and output of the Hydromax software iss IW Edinburgh Festival W amp Logged Hydrot 2 Limitations User shall not use or introduce into the Site any device software or routine that could damage or interfere with the proper operation of the Site User shall not directly or indirectly take any action to unduly stress the Site including by way of example and not limitation incurring session lengths that Hydromax reasonably determines to be abusive or use any scraper robot spider or other automated mechanism to access the Site or download the Content as defined below Hydromax reserves the risht to monitor User s use of the Site to provide guidance and a
75. ules of Thumb for designing are as follows Overcapacity a negative pressure reserve greater than 3 281ft means your diameters are too big However due to some piping materials only being available in limited diameters reducing a diameter may cause too much of a restriction or too high velocity Under capacity a positive pressure reserve means your diameters are too small However increasing a diameter may result in too low a velocity or may result in increased negative pressure especially on the vertical stack If you have over capacity another means to add restriction is through rerouting the pipework to give added frictional losses from the extra pipework length and or additional bends For this example we will also demonstrate editing of this system in both tabular view and the drawing view The first attempt to add a restriction would normally be through choosing one pipe diameter smaller for a section of pipework In this case we only need a small restriction so we will attempt to reduce a section of the tailpipe from 3 to 2 We cannot reduce diameter in the direction of flow on a horizontal section of pipe We cannot increase diameter in the direction of flow in the vertical section of pipe In this case we only have two options Reduce all of the vertical tailpipe section or reduce only the bottom part of the vertical section this is why we split the tailpipe sections into two parts on both vertical and horizontal plains
76. you must first check the box under the Select title SHARED Private Read Read Write LJ 2000 e ae J 2001 LJ 2002 e el Ll 2003 LJ 2004 6 us LJ 2005 C 2006 m Ci e LJ 2007 e C HY DD faje fi elect Sharing URL this example we selected the Folder 2003 by clicking in the box You can select multiple files or folders by checking the relevant box We can now choose Cut Copy or Delete You can choose individual Files Individual Folders or multiples of Files or Folders Cut removes the selected files or folders and places them on the clipboard for Pasting into a different location Copy retains the files or folders in this location and also places them on the clipboard for Pasting into a different location Delete removes the selected files or folders If selected you are asked the question Are you sure you want to delete Are you sure vou want to delete 1 files folder Delete Cancel HudroMax ine Ltd Files SHARED 2003 HydroMax Inc Ltd 2007 If you select Delete the file or folder is permanently deleted If you press Cancel the file or folder is reinstated to its location Please note A folder must be empty before the program allows deletion of a Folder 13 of 83 Paste Once File s or Folder s have been selected the Paste icon becom

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