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LT Watermakers - Village Marine Tec.

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1. sch HH HH 00 PO PO 3 OO Standard 2530 2530E otainless Steel 2531 Nickel Aluminum Bronze 2537 2530 2530E MATL 2531 MATL 2537 MATL 283 34334 34334 34334 Kit Oil Drain See Tech Bulletin 077 1 290 6124 6124 6124 Gasket Liquid 3 oz 1 299 814838 BB 816735 SS 816538 NAB Head Complete 1 300 30952 NBR 30952 NBR 30952 NBR Kit Seal Inclds 97 106 125 143 154 155 1 33607 FPM 33607 FPM 33607 FPM Kit Seal Inclds 97 106 125 143 154 155 1 33608 EPDM 33608 EPDM 33608 EPDM Kit Seal Inclds 97 106 125 143 154 155 1 310 33952 NBR 33952 NBR 33952 NBR Kit Valve Inclds 143 154 155 164 165 166 167 168 Prior to 11 95 6 Req 1 96 2 31267 FPM 31267 FPM 31267 FPM Kit Valve Inclds 143 154 155 164 165 166 167 168 Prior to 11 95 6 Req 1 96 2 31268 EPDM 31268 EPDM 31268 EPDM Kit Valve Inclds 143 154 155 164 165 166 167 168 Prior to 11 95 6 Req 1 96 2 390 714500 55 714500 55 714500 55 C A T Inlet pressure stabilizer for RO and boosted inlet applications 1 391 714505 SS 714505 SS 714505 SS Adapter 2 per C A T See Data Sheet for complete selection 2 392 701828 SS 701828 SS 701828 SS Elbow Assy Used With Adapter Assy 714505 1 6575 65 8 65 8 Plunger Pump Servicing DVD 1 6119 Lubricant Antiseize 1 oz See Tech Bulletin 095 1 701931 Sealant Silicone 2 70z 2530E Only 1
2. Filter Housings FRP Shell with Nylon Caps 100X FRP Filter Assembly 30 4353 1 Vessel Shell M4353 4 2 Base M1157 1 3 Lid M4353 2 4 O Ring 30 0405 5 Nuts bottom 86 0022 6 Bolt bottom 86 0260 7 Retaining Ring M4353 1 8 Wingnut 86 0268 9 Studs 86 0262 100 psi 1 5 FPT 15 FPT oo 764 em 137733 cm Filter Housing Vessel is designed in accordance with ASME section x pressure vessel code To maintain peak performance always use genuine Parker Racor Village Marine replacement parts We reserve the right to change our specifications or standards without notice 2011 Parker Hannifin Corporation Print Reorder Number 7940 Rev 2 17 2011 Racor ENGINEERING YOUR SUCCESS Pleated Filters and Filter Cartridge Kits Contact Information Parker Hannifin Corporation Racor Division Village Marine Tec 2000 W 135th St Gardena CA 90249 phone 310 516 9911 fax 310 538 3048 racor parker com www villagemarine com www parker com racor Parker Racor The Village Marine Tec line of pleated filters are designed specifically for the RO watermaker industry and are superior to wound or polyspun cartridges to give you a longer filter life as well as increasing flow rates and keeping cartridge size down Available in a wide arrange of sizes and micron ranges to ensure that every type of watermaker filter need is taken care of Stock sizes fit most standard filter housings if the size you need
3. 32 0444 32 0444 32 0444 32 6040 32 6040 3 4 5 PRESSUREVESSELASSEMBLY 12 33 0440 33 0440 33 0440 33 0036 33 0036 3 4 5 MEMBRANEELEMENT 15 20 1441 20 1441 20 1062 20 1441 20 1062 1 TRANSFORMER 150KVA Cd 16 X 120 0264 20 0264 20 0264 20 0264 20 0264 1 CONTACTOR LPPUMP i y 17 20 1015 20 1015 20 1015 20 1015 20 1015 1 RELAY OVERLOAD 3 5 AMPS L P PUMP 18 20 0581 20 0581 20 0581 20 0581 20 0581 1 CONTACTORHPPUMP 19 20 1016 20 0004 20 0004 20 0004 20 0004 1 RELAY OVERLOAD HP PUMP VALVE MEDIA 1 5 FNPT 22 60 0028 60 0028 60 0028 60 0028 60 0028 1 VALVE VACUUMBREAKER gt OE 24 85 010 85 5010 85 5010 85 5010 85 5010 4 SANDMEDIA perpal 25 85 006 85 5006 85 5006 85 5006 85 5006 1 GRAVELMEDIA Der pa Z 1 FILTER ELEMENT CARBON 5 X 10 BW FILTER HOUSING 5 X 10 1 5 FNPT VALVE BALL BYPASS 1 2 FNPT 31655 VALVE RELIEF 3 4 ENPT NYL VMT FLOWMETER REJECT 1 5 MNPT 42 50 0026 50 0026 50 0026 50 0026 50 0026 1 A MANIFOLD PRODUCT PW3K 0K gt O 43 20 1592 20 1592 20 1592 20 1592 20 1592 2 CONTACT BLOCK START STOP BUTTONS 44 20 0684 20 0684 20 0684 20 0684 20 0684 1
4. 0 1 2233 984 5 19941S 5 ISM OOO OMO 0981 KBoTouuo8 auTuey aBeTTTA ON 3 4 9 80 Sins 30 21 1 SI GE El i E 55 eS JAVA OS SSVdA8 dH m QIOJNVA INU 3J9NVI l 1 m i 11 LO3P3M 1 gt s Sec SA 6 c ana SCH CA ONINY312 SC GE ee ONILVINDAY 43 12 LNA 12 dowd I313AMO 14 eee s 9A j C j JAVA i e9g GIONJ 10S 1 3 111 111 4 IMNSSINd i 5 4 WL C 2 8 Londoud M7 EE s s ord i EE Q104INVN 0 8 NOW AvHNV 340nSS3Mc NOM OL ZN I31I3AMO 14 3 5 2 0 NOW WOM OL 1 LYS 38084 ALINITVS 4 HEES 1 Geng ea ue VIG TEILT SIG NONOIN 5 ER ie EE o3 Id 4 dN4 CL 4 OLA dNNd GAN NN 41122288 VO 1 131114 J md d MOT 1 19d 559 VIG3IN 5 HOLIMS 318 553 INNSSINd n n INVA 124 1 1 2 39 9 66 HSVMM2OV amp gH Ale Jl 2 1 1 m 1 ZA 45 9 14 l 79d IINE S31VMHS333 4 INNSSANd SHALI CH 1 111 ODE 1 LAN SC 834 3ONVTJ WO an OL 6I LL 1 MSLVM V3S 39NVHO ONY v99d 3 0 3 99 30 0 d J3AOW3M I aw 01 61 44 3Sv313M VI
5. FUSE TRANSFORMER 45 150 0026 50 0026 50 0026 50 0026 50 0026 1 MANIFOLD REJECT 46 60 0375 60 0375 60 0375 60 0375 60 0375 3 455 48 90 2323 90 2323 90 2323 32 1016 32 1016 3 45 MEMBRANEO RINGKITS G G Q AQ 13265 31938 ON LOVMLNOO V 4 1 29 J 31 0 3 55 AJY GS N ON E ON 3922 3215 0 3 0 44 31 0 3 8338 23 V 0004 11 OL 000 17 WVYYOVIG NYLSNI ONidle 6 06 81
6. NOTE For certain applications apply liquid gasket to the O Ring crevices and seal surfaces See Tech Bulletin 053 for model identification NOTE EPDM elastomers require a silicone base lubricant Examine the Lo Pressure Seal for wear or spring fatigue and replace Apply liquid gasket to the outside of the new Lo Pressure Seal and carefully press it into the Inlet Manifold chamber with the spring down NOTE When using alternate materials the fit of the special materials may be snug and require gently driving the LPS into position with a cylinder of the same diameter to assure a square seating and no damage to the LPS Invert the Inlet Manifold and place the crankcase side down Examine the Hi Pressure Seal for deformity or wear and replace Apply liquid gasket to the outside of the new Hi Pressure Seal and carefully press it into the Inlet Manifold chamber with the metal side down SERVICING THE PLUNGERS Disassembly NOTE The Ceramic Plungers and the Plunger Retainers should be examined on the same schedule as servicing the seals To service the Ceramic Plungers first remove the Seal Retainers Loosen the Plunger Retainer about three or four turns using a M14 hex tool Grasp the Ceramic Plunger and push toward the Crankcase until it separates from the Plunger Retainer Unthread the Plunger Retainer with Gasket O Ring Back up Ring and Ceramic Plunger Remove the Keyhole Washer and Barrier Slinger from the Plunger
7. PULLEY SELECTION Select size of motor pulley required to deliver the desired flow from Horsepower Requirement and Pulley Selection Chart refer to Tech Bulletin 003 or individual Data Sheet MOTOR SELECTION The motor or engine driving the pump must be of adequate horsepower to maintain full RPM when the pump is under load Select the electric motor from the Horsepower Requirement Chart according to required pump discharge flow maximum pressure at the pump and drive losses of approximately 3 596 Consult the manufacturer of gas or diesel engine for selection of the proper engine size MOUNTING Mount the pump on a rigid horizontal surface in a manner to permit drainage of crankcase oil An uneven mounting surface will cause extensive damage to the pump base To minimize piping stress use appropriate flexible hose to inlet and discharge ports Use the correct belt make sure pulleys are aligned Excessive belt tension may be harmful to the bearings Hand rotate pump before starting to be certain shaft and bearings are free moving LOCATION If the pump is used in extremely dirty or humid conditions it is recommended pump be enclosed Do not store or operate in excessively high temperature areas or without proper ventilation INLET CONDITIONS Refer to complete Inlet Condition Check List in this manual before starting system DO NOT STARVE THE PUMP OR RUN DRY Temperatures above 130 F are permissible Add 1 2 PSI inlet pressure per each de
8. mE 9 M3IVM coN Ca xnv vL 61 qd qd MOLOVINOO 3 5538 MO el el EMS A HH Ee s de Lm HOLIMS dnd 3MhSS3Hd HO 354 5536 4 MOT CT 21 LL el cL LL dWnd 3YNSS3Yd MOT YOLOW el Sees i ZSN LSIN EI H9IH EI 96 LV L o eq 2 L1 eq 2 L1 V NO 1451 OVA 011 Sue 3 bx 3SvHd 9 OVA 098 085 06 43MOd LO 1102 9 35 313 WILINI 41 93 08644 3101 11 112530 39 T AHOLSIH NOISIA3H G 9 H 8 SH DWG NO CAGE NO C 309 C 031413345 SSIMYSHLO AA CG WIW 3 99 anssi SSIINN SZT 05 Inte EH ee V TSO 3 10 mex 1 0002 11 OL 000 L1 IIo 399 S wwwen ere 0650 so s eno anv ee AlddNS 3SvHd 1 Fw qe pus OILVIA3HOS TVOTH12313 we 2 5 080 wan ae sys Fuse anon iva e H WAO ddY LOW LWA 03141934S 3SIMY3HLO SSJINN S3ONV 331OL TVNOISN3WIG g 133 5 20 866 29 dna d J40ASSdJHd H IH 5 MOI C 089 082 T l s ewe 9 9 YOLINOW M3IVM CON 3 xnv a A q MOIOVIN
9. Village Marine LT 5000 Part Number 95 0022 aerospace climate control LI Watermakers slectromechanical LT 00074000 GPD RI handling hydraulics Installation Operation amp Maintenance pneumanes process control sealing amp shielding ENGINEERING YOUR SUCCESS The following are the types of flags used in this technical manual They designate safety related items and important operational instructions and should be given special attention when they appear in the text Text formatted in this manner concerns an operating procedure or practice WARNING that if not strictly observed can result in injury to personnel or loss of life CAUTION Text formatted in this manner concerns an operating procedure or practice that if not strictly observed can result in damage to or destruction of equipment NOTE Text formatted in this manner concerns an operating procedure or condition that warrants special attention MODEL SERIAL NUMBER DATE OF PURCHASE PURCHASED FROM INVOICE VESSEL NAME INSTALLED BY DATE OF INITIAL STARTUP LT Watermakers 3000 to 7000 GPD 11 to 27 m day Practical and Reliable Fresh Water Supply The LT desalinator offers a simple watermaker package with a compact frame and small footprint Racor VMT LT systems have a base frame only 40 wide x 33 deep allowing a high capacity and high quality watermaker installation in a tight space Village Marine L1 5000 Contact Inf
10. 1 NTU 30 minute duration 2 5 11 Free Chlorine Tolerance 0 PPM B TYP A V h NS N X N J L SS er LL LL Sy 41 88 2519 2519 2201901017 60 23000 2519 150 0 57 eee 15 105 0 40 32 02358 2538 550 2 08 00 02 5 219 83 0440 4040 1200 4 54 38 0036 0040 2500 9 47 99 4 19 48 Voz 0 75 1 9 2 4 6 1 9o 19 48 E28 o 2 4 6 1 990 19 48 Te 0 5 9 2 4 6 1 99 4 38 96 5 ies Oa eg 2 4 6 1 ER 38 96 5 EE 011 2 4 6 1 99 4 40 101 6 1 0 2 5 1 1 3 3 96 10 1 99 4 40 101 6 120 32 1 5 98 15 2 All 19 and 38 elements come with a 2 removable extender so that the stocked size also fits 21 and 40 housings Elements are specially designed for low feed flow applications Use only with certain Sea Quencher and Little Wonder watermakers Notes e Keep elements moist at all times e Permeate obtained from first two hours of operation should be discarded To prevent biological growth o during storage shipping or system shutdowns it is recommended that elements be immersed in a protective solution The standard solution for long or short term storage should contain 1 0 percent by weight sodium metabisulfite available as VMT p n 85 0103 85 0038 85 0044 or 85 0049 Standarized test conditions are 32 000 ppm NaCl at 77 F 25 C with 800 psi feed Production rates for
11. 25625 27768 6 27762 2 488 2 790 92538 27 84 148592 27 85 110669 110670 45 49 189835 20184 14190 14161 48239 44069 44068 110672 111116 110796 T 44098 44827 48244 45830 19085 88398 145832 48220 14203 11731 48241 45835 18690 11744 48242 14520 11745 48240 45834 T 46857 14014 48238 48243 T 45839 T 45840 110682 45836 19085 89628 26516 30614 30206 30059 30278 30967 10069 PARTS LIST MATL STL S AL NBR NBR STL TNM STCP R FCM ABS NBR NBR ABS S STCP AL NBR AL PTFE NBR FPM EPDM SS SS NY NY NBR FPM EPDM NAB SNG HT NBR FPM EPDM SS NBR FPM EPDM NBR FPM EPDM SS NBR FPM EPDM SS PVDF NAB STCP STZP R STL STZP NBR DESCRIPTION Key M8x7x40 2 00 Screw HHC Sems M8x25 Screw HHC Sems M8x25 Cover Bearing Cover Bearing 2530E Only O Ring Oil Seal Case 70D Seal Oil Crankshaft 70D Bearing Ball Rod Connecting Washer Locking Crankshaft Dual End 2 00 See Tech Bulletin 085 Protector Oil Cap w Gasket Cap Oil Filler O Ring Oil Filler Cap 70D O Ring Dipstick 70D Dipstick Screw HHC Sems M8x25 Screw HHC Sems M8x25 Plug Drain 1 4 x19BSP Cover Rear Cover Rear 2530E Only O Ring Rear Cover 70D Crankcase w Guide Pins Crankcase w Guide Pins 2530E Only Pin Guide Pan Oil Screw HHC Sems M6x16 Screw HHC Sems M6x16 Pin Crosshead Rod Pl
12. 6100 6100 6100 Oil Case 12 Bottles ISO 68 Hydraulic 1 EXPLODED VIEW Models Fill to specified crankcase capacity prior to start up Bold print part numbers are unique to a particular pump model talics are optional items Date of latest production change Silicone oil grease required tProduction parts different from service parts R Components comply with RoHS Directive Review individual parts in each kit for material code identification Veiw Tech Bulletins 002 003 024 036 043 053 074 076 077 081 083 085 and 095 for additional information MATERIAL CODES Not Part of Part Number ABS ABS Plastic AL Aluminum ALE Aluminum Epoxy BB Brass CC Ceramic CFBB Chrome Forged Brass CM Chrome moly EPDM Ethylene Propylene Diene Moname F Cast Iron FCM Forged Chrome moly FPM Fluorocarbon HT High Temp EPDM Alternative NAB Nickel Aluminum Bronze NBR Medium Nitrile Buna N NY Nylon POP Polypropylene PTFE Pure Polytetrafluoroethylene PVDF Polyvinylidene Fluoride S 304SS SS 316SS SNG Special Blend Buna STG Special Blend PTFE White STL Steel SSHS 316SS High Strength STCP Steel Chrome Plated STZP Steel Zinc Plated TNM Special High Strength cee EEN EE AA EEN EE 88 TTY j 1 INSTALLATION AND MAINTENANCE OF AMPCO CENTRIFUGAL PUMPS INSTRUCTIONS The care required of this pump while nominal is very impor a tant We recommend a careful review of the installation and maintenance covered i
13. PREVENTATIVE MAINTENANCE CHECK LIST Check Det Weekly 50 500 1500 hrs 3000 hrs Cean Fites x 11 OilLevelQualty x J T o dites x 1 1 J j Waterteas J T Betts Pulley x T x PL pq initial OChange xt 5 5 xf T 551 96 J x fvaiveChange J Jx Accessories J If other than CAT PUMPS custom blend multi viscosity ISO 68 hydraulic oil is used change cycle should be every 300 hours Each system s maintenance cycle will be exclusive If system per formance decreases check immediately If no wear at 1500 hours check again at 2000 hours and each 500 hours until wear is ob served Valves typically require changing every other seal change Duty cycle temperature quality of pumped liquid and inlet feed conditions all effect the life of pump wear parts and service cycle Remember to service the regulator unloader at each seal servicing and check all system accessories and connections before resuming operation Refer to service DVD for additional assistance TORQUE CHART p 0 TodSize Torque Size Torque Part No in lbs ft lbs Nm M14 Hex 108 25053 M10 Allen 33047 M10 Allen 33047 Pump Item Thread Plunger Retainer M7 9 0 12 2 Inlet Manifold Screws M12 355 30 0 40 Discharge Manifold Screws M12 355 30 0 40 Rear Cov
14. Parker bes 52 0444 32 2116 32 4342 32 4012 32 4014 86 0123 Please Call 32 4001 22 10 Capscrews 32 6040 32 2229 32 0640 32 6012 32 0096 86 0136 Please Call 32 0001 45 20 Order 6 per end plug on 2 5 size Order 8 per end plug on 4 size Order 10 per en plug on 6 size Print Reorder Number 7898 Rev A 1 8 2010 ENGINEERING YOUR SUCCESS Aqua Pro Sea Water RO Membranes Contact Information Parker Hannifin Corporation Aqua Pro thin film composite performance Racor Village Marine Racor Division Village Marine Tec reverse osmosis membranes Tec is able to offer the highest 2000 W 135th St deliver high salt rejection while quality products Gardena CA 90249 maintaining high production rates to obtain the energy efficiency Aqua Pro membranes are phone 310 516 9911 demanded by plant operators designed for use in Parker Village fax 310 538 3048 Marine Tec pressure vessel racor parker com By selecting the highest grade of housings as well as other brand www villagemarine com materials and thoroughly testing housings www parker com racor Parker Racor ENGINEERING YOUR SUCCESS Aqua Pro Sea Water RO Membranes Recommended Operating Limits Maximum Operating Pressure e Maximum Feed Silt Density 1000 psi Index SDI 5 Maximum Operating e pH Range Temperature 113 F 45 C Continuous Operation 4 11 Maximum Feed Turbidity Short term for Cleaning
15. 90 6058 380 3 50 17 height 62 157 90 6060 220 1 60 53 width 40 102 90 6062 440 3 60 17 depth 39 99 TSS 1080 490 90 6061 380 3 50 17 height 62 157 width 40 102 90 6063 SE depth 39 99 208 20 1140 520 380 3 50 24 P 90 6031 height 62 157 90 6065 440 3 60 22 1 AO VO AER 2 depth 43 109 1290 585 90 6064 380 3 50 24 height 62 157 Add part number 90 0264 to include optional media filter Includes membrane rack mounted vertically Does not include boost pump or optional media filter that increase width to 56 142 Spares and Consumables Description Salinity Probe RO Membrane up to LT 5000 RO Membrane LT 7000 Membrane Cleaner 1 25 Ibs pail Membrane Cleaner 2 25 lbs pail Membrane Preservativ 25 lbs pail Description Filter Cartridge 5 micron O Ring Seal Filter Housing Carbon Flush Filter Element Drive Belt Check for Exact Size Pump Oil Quart Bottle Membrane O Ring Kit up to LT 5000 Membrane O Ring Kit LT 7000 ees A WARNING USER RESPONSIBILITY FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH PEE INJURY AND PROPERTY DAMAGE This document and other information from Parker Hannifin Corporation its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise The user through its own analysis and testing is solely responsible for making the final selection
16. Rod Reassembly 1 Examine the Barrier Slinger for any wear or damage and place on the Plunger Rod with the concave side facing out Examine the Keyhole Washer and place on the Plunger Rod with the slot down Examine the O Ring and Back up Ring on the Plunger Retainer and replace if worn or damaged First install the Gasket then the O Ring and Back up Ring Lubricate the Plunger Retainer O Ring to avoid cutting during installation If the Plunger Retainer unthreads from the stud during re moval thread the stud into the retainer Examine the Ceramic Plunger for scoring cracks or scale and replace if needed The Ceramic Plunger can be cleaned with a scotchbrite pad Slide the Ceramic Plunger onto the retainer and stud assembly with the shallower counterbore away from the retainer NOTE Plunger can only be installed one direction Do not force into Plunger Rod NOTE Do not lubricate wicks at initial start up Operate for 10 to 15 minutes to allow grease from LPS to penetrate the plunger surface then lubricate as needed Apply Loctite 242 to the threads of the Plunger Retainer Stud and thread onto the Plunger Rod Then torque to specifications in chart T 10 11 12 Install new wicks in front half of seal retainer Press rear half of seal retainer into front half until ends are flush Holes should be to the top and bottom to line up with front retainer holes Slide Seal Retainers over plungers and pre
17. clockwise as viewed from the pump inlet Incorrect rotation may cause catastrophic failure Close coupled pumps will be equipped with single phase motors properly sequenced or with three phase motors labeled to indi cate required power sequence ABC or CHA for correct rotation Use a phase sequence indicator to identify power source sequence For base mounted pumps disconnect the coupling and check motor rotation while disconnected from the pump MAINTENANCE Daily observation of Ampco pumps while in operation is the ounce of prevention needed to extend the service life Mechanical seals are selected for maximum life with due con sideration to the economy of the installation The seal is the only expendable item Other pump parts are designed for indefinite life expectancy except as they may be corroded and or eroded by aggressive products or by misapplication such as undersizing oversizing cavitation etc Bearings on spo qu 5 M w M n ae e pam n snm oap am 6 an o M M i 2 M ee KC2 KP2 Pumps some pedestal pumps and some motors are prelubricated and require no additional lubrication Schedule
18. e regulator unloader and a secondary pressure safety relief device i e pop off valve safety valve The primary pressure device must be installed on the discharge side of the pump The function of the primary pressure regulating device is to protect the pump from over pressurization which can be caused by a plugged or closed off discharge line Over pressurization can severely damage the pump other system components and can cause bodily harm The secondary safety relief device must be installed in line between the primary device and pump or on the opposite side of the manifold This will ensure pressure relief of the system if the primary regulating device fails Failure to install such a safely device will void the warranty on the pump If a large portion of the pumped liquid is by passed not used when the high pressure system is running this by pass liquid should be routed to an adequately sized baffled supply tank or to drain If routed to the pump inlet the by pass liquid can quickly develop excessive heat and result in damage to the pump A temperature control device to shut the system down within the pump limits or multiple THERMO VALVES must be installed in the by pass line to protect the pump NOZZLES A worn nozzle will result in loss of pressure Do not adjust pressure regulating device to compensate Replace nozzle and reset regulating device to system pressure PUMPED LIQUIDS Some liquids may require a flush between operat
19. for regreasing other types of bearings will vary depending on 8126 speed duty and environment For guidance a steady running indoor installa tion in a relatively clean atmosphere at 40C 104F ambient should not require grease for two years Care should also be taken not to over grease motors Pumps handling corrosive or otherwise aggressive solutions should be flushed with clean water after each use because stagnant conditions are usually most corrosive In seawater Ampco Alloy pumps provide cathode protection for stainless steel parts To prevent crevice corrosion and pitting drain and then flush out the pump with fresh water when inactive for periods greater then one week Ampco KC2 and KP2 pumps fitted with standard mechanical Seals have all metal seal parts of 316 stainless steel carbon rotating face ceramic stationary seat and Buna N elastomers Other seal types ar supplied when specified Optional materi als such as Viton EPDM or Teflon elastomers Tungsten Carbide Silicon Carbide or Ni Resist faces can be supplied when requested The mechanical seal should be replaced at the first sign of leakage where the shaft enters the pump Leakage may cause motor bearing damage Also since the primary seal surfaces are lapped to precise flatness the seal should be replaced whenever the pump is dismantled to the point of sepa rating the seal faces Always keen a replacement seal kit on hand It includes a complete
20. is not shown please contact us with the dimensions required ENGINEERING YOUR SUCCESS Single use Cleaning and Preservative Cartridge Kits are designed specifically for small RO Systems The Cartridges allow for easy and effective membrane maintenance The Cleaning and Preservative Cartridge Kits eliminate the trouble and mess of measuring powdered chemicals and ensuring correct chemical concentrations The Chemical cartridges fit directly into 2 5 X 10 housings and contain the correct amount of chemical for a single use Pleated Filters and Filter Cartridge Kits Features Pleated Sediment Elements Pleated Filters e Polypropylene pleated e Longer service life over wound T T lt lt or polyspun cartridges e chai and ee EMA SE E l 33 0053 18 1 67 4 5 11 4 9 75 25 e Chemically compatible with 88 0052 18 1 67 4 5 11 4 9 75 25 a wide range of alkalies most eet 20 mom 8 63 22 7 75 20 acids and saline solutions 82 0005 B5 2 2 76 6 63 22 7 75 20 e 0 5 1 5 and 20 micron ranges 23 0058 l 20 35 3 25 4 5 11 4 20 51 available ess 5 35 3 25 4 5 11 4 20 51 e Pliable plastisol ends ensures 9291110920 20 35 3 25 6 12 15 5 11 9 30 filter seal to eliminate bypass 85 0001 2 35 3 25 6 12 15 5 11 9 30 High packing density reduces 98 0172 100 100 9 29 8 63 22 24 3 62 filter size while keeping flow 33 2100 20 100 9 29 8 63 22 24 3 62 Vale isc 5 100 9 29 8 63 22 24 3 62 e Filter bands
21. of the system and components and assuring that all performance endurance maintenance safety and warning requirements of the application are met The user must analyze all aspects of the application follow applicable industry standards and follow the information concerning the product in the current product catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems O 2011 Parker Hannifin Corporation Print Reorder Number VMT0001 Rev 07 25 2011 Parker Racor ENGINEERING YOUR SUCCESS The Racor Village Marine LT series Seawater Desalinator is a single pass purification system that uses reverse osmosis RO to produce potable water from seawater Product water with salt concentrations of 500 ppm are achieved by removing approximately 9996 of the dissolved salt in seawater INSTALLATION The RO unit should be installed in a dry sheltered location protected from direct weather Drainage should be provided beneath the RO unit to allow standing water to drain when performing maintenance or repair The connection sizes are all 1 flanges except the seaw
22. pressure pump to confirm the high pressure flow direction See Figure 6 1 CAUTION Never force a membrane out of a pressure vessel by applying pressure on the product water tube center tube as this will damage the membrane If the membrane is difficult to remove use a length of 2 plastic pipe to apply pressure on the protected end of membrane Whenever possible remove the membrane from the discharge end of the pressure vessel opposite the brine seal This is accomplished by pushing on the membrane from the feed end of the pressure vessel until it is visible at the 3000 to LT 7000 Manual 8 Revised 03 2012 discharge end Then grasp the protruding membrane and pull it out of pressure vessel Place the membrane in a clean area 6 Remove the product water o rings and end plug o ring from each end plug for inspection The product water o rings are internal o rings located inside the center hole in the end cap PRESSURE VESSEL AND MEMBRANES REASSEMBLY 1 Clean all parts thoroughly Inspect the o rings on all fittings Replace any parts that are damaged NOTE Do not apply Teflon tape or other sealant to straight thread fittings such as those used on HP hose assemblies and their adapters 2 Install the product water and end plug o rings onto the end plugs Lubricate the o rings and entrances to the pressure vessel with glycerin or silicone lubricant Locate the discharge end of pressure vessel Install the end plug
23. pump Ge 3 Remove the suctioit cover by unbolting the four capscrews 5 9716 wrench Note the condition of th e gasket which will adhere either to the suction cover or the casing 2 Unscrew the impeller from the shaft turning in a counter clockwise direction Loctite used during assembly may require heating impellers of all type KC2 and KP2 to assist in removal Apply approximately 350F heat to the center of the impeller screwdriver slot on the motor shaft oppo site the pump is provided for steadying the shaft Use of a strap wrench on the impeller hub is recommended to pre vent marring Otherwise file or polish out wrench marks before reusing impeller The fluid end of the pump Ze now sufficiently dismantled for completing most repairs and replacements including the mechanical seal 3 If it is necessary to repair or replace the motor of a close coupled assembly or the bearing adapter of a pedestal assembly unbolt the capscrews fastening the pump to motor or pedestal thus disengaging the casing and bracket The mechanical seal is the only edidi part Itis suggested that the complete mechanical seal both stationary and rotating members be replaced whenever dripping or leakage occurs at the shaft or whenever parts are removed to the point of separating the priniary sealing surfaces 4 Remove the rotating parts of the mechanical seal from the impellers shaft like extension see dra
24. ride Switch Set to the Auto position for normal operation Set to OFF to keep Product Solenoid Valve closed for instance when flushing out cleaning chemicals or for 10 minutes when first installing new membranes Set to ON to keep Product Solenoid Valve open for instance when it is desired to override the quality reading from the probe or for troubleshooting LED lamp lights yellow when water is good quality below setpoint Lamp is green when water quality is bad above setpoint Make sure the black handled bypass valve V4 is open counter clockwise and then turn the three way flushing valve V10 so the handle to the flushing position The carbon filter scrubs chlorine that might be in your tank water so the membranes are not exposed to any chlorine Now fresh water is running through the system you can start the high pressure pump and run for two minutes After two minutes stop the pump and turn the flushing valve back so the handle is pointing away from the flushing filter If the fresh water supply line is not sufficient to run the pumps then extend the flushing time The goal is displace all water in the cartridge filter housing and the membrane vessels with fresh water about 30 gallons MEDIA FILTER SYSTEM OPTIONAL LT units supplied with a media filter require initial media filling as per the fill instruction page at the very back of this manual The media filter is fitted with a top mount multiport
25. 00 the product solenoid valve will automatically open and start fresh water supply through the product flowmeter and to the storage tank Now would be a good opportunity to make an operation log entry of the pressures flow and salinity For shutdown reverse the steps First open the black bypass valve V4 Then shut down the HP and LP pumps If you are unsure if the watermaker will be restarted in a day or so now is time to flush the watermaker to keep the membranes fresh while idle please see the next section Bacteria and biologic growth increases the longer stagnant water is in contact with the membranes so the flushing is advised whenever the unit will be idle Once flushed the flush should be repeated once every one or two weeks if the idle period continues For extended periods see the section on pickling or preserving the watermaker 3000 to LT 7000 Manual 3 Revised 03 2012 MONITOR INSTRUCTIONS Salinity display as ppm NaCI Display reads 1 when result is above 2000 ppm BL 983319 Tos CONTROLLER Press the MEAS button to view the measured salinity Calibrate by putting probe in a known buffer solution and turning the CAL potentiometer with a screwdriver Press the SET button to view minimum acceptable water quality Adjust by turning the tiny potentiometer marked SET with a screwdriver Recommended setting 500 meaning water above 500 ppm is rejected overboard FRESH WATER FLUSH PROCEDURE Over
26. 17 26516 30614 30206 30059 30278 30967 10069 MATL STL STZP STCP R AL ALE NBR NBR STL TNM STCP R FCM ABS NBR NBR ABS STZP STCP R STCP AL ALE NBR AL ALE S POP STZP STCP R CM SSHS NBR S S CC SS PTFE NBR FPM EPDM SS SS NY NY NBR FPM EPDM CFBB STCP R STCP R SNG HT NBR FPM EPDM BB NBR FPM EPDM NBR FPM EPDM BB SS NBR FPM EPDM SS SS PVDF CFBB STCP R STCP STCP R STCP STZP R F STL STZP NBR 2531 990036 125753 27773 2 112 2 111 26512 48613 126562 48704 828710 43211 14177 11338 2 769 125753 25625 27768 21 167 27762 2 488 2 790 92538 27 84 148592 27 85 110669 110670 45 49 189835 20184 14190 14161 48239 44069 44068 110672 111116 110796 t 44098 44827 48244 48583 19085 88398 45632 46220 14203 11731 48241 45635 16690 11744 48242 14520 11745 48240 45834 T 46857 14014 48238 48243 T 45839 T 45840 110682 48585 19085 89628 26516 30614 30206 30059 30278 30967 10069 PART NUMBER MATL 211 S AL NBR NBR 211 TNM STCP R FCM ABS NBR NBR ABS S STCP AL NBR AL PTFE NBR FPM EPDM SS SS NY NY NBR FPM EPDM 55 SNG HT NBR FPM EPDM SS NBR FPM EPDM NBR FPM EPDM SS NBR FPM EPDM SS PVDF SS STCP STZP R STL STZP NBR 2537 990036 125753 27773 2 112 2 111 26512 48613 126562 48704 828710 43211 14177 11338 2 769 125753
27. A reinforced flexible low pressure hose rated up to 300 PSI should be used for routing by pass back to the pump inlet L Caution should be exercised not to undersize the by pass hose diameter and length Refer to Technical Bulletin 064 for additional information on the size and length of the by pass line 3 Check the pressure in the by pass line to avoid over pressurizing the inlet L The by pass line should be connected to the pump inlet line at a gentle angle of 45 or less and no closer than 10 times the pump inlet port diameter e g 1 1 2 port size 15 distance from pump inlet port ITEM 10 11 15 20 21 25 31 32 33 38 39 40 48 50 51 23 54 56 59 64 65 70 15 88 90 95 96 97 98 99 100 101 106 110 116 117 125 143 150 154 155 157 164 165 166 167 168 185 186 188 250 260 269 2 0 279 281 282 2530 2530E 990036 92508 126544 27773 49533 27772 27771 26512 48613 126562 48704 828710 43211 14177 11338 27 69 92508 126544 25625 27168 49531 27 67 27762 49526 27486 2 790 92519 125824 21784 t 48592 27 85 110669 110670 45 49 89835 20184 14190 14161 48239 44069 44068 110672 111116 110796 T 44098 44827 48244 49265 126570 126518 T 45832 48220 14203 11731 48241 45752 18690 11744 48242 14520 11745 48240 45751 T 46857 14014 48238 48243 T 45839 T 45840 110682 49267 126570 89573 1265
28. LINI dJAO ddY 1 0 NOIL dlINOS3d Ads SNOISIA3M G V C Q 25PFR PLUNGER PUMP SERVICE MANUAL 25 FRAME SPLIT MANIFOLD 2530 2531 2537 INSTALLATION AND START UP INFORMATION Optimum performance of the pump is dependent upon the entire liquid system and will be obtained only with the proper selection installation of plumbing and operation of the pump and accessories SPECIFICATIONS Maximum specifications refer to individual attributes It is not implied that all maximums can be performed simultaneously If more than one maximum is considered check with your CAT PUMPS supplier to confirm the proper performance and pump selection Refer to individual pump Data Sheets for complete specifications parts list and exploded view LUBRICATION Fill crankcase with CAT PUMPS custom blend ISO 68 hydraulic oil per pump specifications 84 oz 2 5 L DO NOT RUN PUMP WITHOUT OIL IN CRANKCASE Change initial fill after 50 hours running period Thereafter change oil every 3 months or 500 hour intervals Oiler adjustment is vertical to start feed horizontal to stop feed dial to adjust flow rate Additional lubrication may be re quired with increased hours of operation and temperature PUMP ROTATION Pump was designed for forward rotation to allow optimum lubrication of the crosshead area Reverse rotation is acceptable if the crankcase oil level is increased slightly above center dot to assure adequate lubrication
29. OO YHOLOW jMhnSS3Md MOT 21 LL el HOLIMS dnd 3HnsS3Hd HOIH Junss3Ud MOT L L LL l LL dNNd MOI eO Ov ND MOLON dNNd I 34h SS3Hd ZS LSIN 4 HOIH 4 96 LV rl L en D LJ _ Lj H k Q ZX NO LX CMS H9I HYVIS dl O 9 o ZH 09 09 3SVHd I OVA 01 OVA 052 NI H3MOd 3 L C O IVA LNIN 006 91 52 1 1 H dJAOHYddVY 1 NOI LdlHOS dd Add H AHOLSIH NOISIA3H G 9 H 8 C02 77 Ta 5 95 9 Yee 9599 5 KK e e E E cel DNK KEREN el mE E EL mm 1 tH A cae om LLL SS ZIEL de We JE FL AN m ren ch EN EE e G 8 PARTS LIST LT 3000 to LT 7000 LT 3000 LT 5000 LT 5000 LT 7000 LT 7000 2 70 1290 70 1290 70 1290 70 1290 70 1200 4 MMOUNLMTR PMP PMT 6 70 0808 70 0808 70 0808 70 0808 70 0808 1 A PULEY PUMP 7 0 2830 70 0040 70 0014 70 0040 70 0014 1 PULLEY MOTOR O 8 704121 70 1055 70 1054 70 1055 70 1054 1 BELT DRIVE gt Z O 9 70 1038 70 1038 70 1038 70 1038 70 1038 1 A BUSHING PUMP gt y 10 70 01238 70 0035 70 0244 70 0035 70 0244 1 BUSHING MOTOR gt y 11
30. OO Ob BEN m URP AN zo AS A ij Sc 8l e ap i ll 062 NES EH G 82 21 85 mm 098 IN ET pen 0599 1 0004 11 0919 8 lt oC Co ZO G Gr I LL 4 d 000S OL 000 L1 dWNd d1 WO H4 L3TNI 13 43L LYM HG dal VIGAW OL LNO TOHLNOO CS EN D Cat gd dall VIQ3IN 3 34 L3TNI ww zvu NOILONGOWd Had daivaadn 8 ddl id vig 10 1 9 21 29 3 SJNVHgIN3N 11 ava NOUdHOS3d KA T AHOISHNOISIMH G 9 H 8 SH DWG NO CAGE NO G 9 8 30 1 J J zs 2 AIIDAS ASIMUSHLO AA CC WW 3 99 anssi 553 SZT vfa o I SI pO 35a 10 a omo j 0007 L1 OL 000 L1 Tieto awa DREES SE EE 50 s ESCH 5 3SVHdE ws soe oe OLLVIN3HOS 1VOIN12313 sw 16 11 n ADI gt 10358 1 81 H cwew iva e WAOUddY LOW Al 1 133 5 SSIMYSHLO SSJINN S3ONV 31OL TVNOISN3WIG g 133HS AO SNLVLS NOISIA3H dd dWnd 9 j4nSS3Md HOIH j4nSS3Md MOT OMC COMIC GEN bes Zeie
31. aker with a separate seacock and strainer Connect electrical power to the watermaker Select the circuit breaker size of at least 5096 more than the operating amps shown on the serial number tag Connect power to the main terminal block in the electrical enclosure Three phase power supplies will spin the motors and pumps either rotation direction depending on the phase sequence of the three hot power legs The HP pump should rotate counterclockwise from the pulley end and low pressure pumps are marked with a direction of rotation It is important not to rotate the low pressure pump backwards Even bumping the motor for a few seconds can loosen the impellor and cause damage The high pressure pump will not be damaged from running backwards Therefore always use the high pressure pump only to check rotation and adjust the input power legs accordingly prior to checking the low pressure pump If the low pressure pump is inadvertently bumped backwards open the pump and check the impellor is secured on the motor shaft and spins freely prior to starting it again CAUTION Strictly observe all applicable electrical codes and regulations governing the installation and wiring of electrical equipment Typical codes specify the type and size of conduit wire diameter and class of wire insulation depending upon the amperage and environment The power supply should always be of a greater service rating than the requirements Never connect the RO un
32. ater feed connecting directly to the LP boost pump inlet with a 1 25 FNPT thread fitting Consult the LT installation drawing towards the end of this manual The LP boost pump should be below water line for flooded suction and can be relocated away from the main unit if necessary It is important that the product water line is connected to the top of the storage tank to prevent Reject discharge chlorinated water from siphoning back into the line overboard and Ba watermaker above water line water line BMS im Boost pump below water line with flooded suction Raw water inlet 1 5 through hull with sea cock low as practical and towards the back of the vessel but forward of the drive Planing hulls may need a forward facing scoop if the watermaker operates Installation Diagram while the vessel is underway 3000 to LT 7000 Manual 1 Revised 03 2012 CAUTION Inlet and discharge piping should be constructed of a NON FERROUS material Examples of some suitable materials are PVC copper nickel 316 stainless steel piping or a reinforced non collapsing hose Ferrous piping introduces iron that will foul the membranes prematurely NOTE Avoid connecting the seawater source to a water line that services any other piece of equipment Air could be drawn through the RO unit causing damage to the RO unit s pumps Cross contamination is also possible The best practice is a dedicated through hull for the waterm
33. e pH after circulating as described below Keep adding chemical as needed until the cleaning solution maintains the desired pH level Keep a record of the total chemical needed so that on subsequent cleanings the correct amount can be used without the needed pH measurements and adjustments Use the following procedure for cleaning or preservation 1 Flush the watermaker so that the chemical works in fresh water not saltwater 2 Remove the cartridge filter housing lid and pour in the mixed chemical Leave the filter cartridge in place and replace the lid 3 Turn the cleaning valve V5 to the cleaning position 3000 to LT 7000 Manual 6 Revised 03 2012 Make sure the black bypass valve is open counter clockwise Turn the over ride slide switch on the water monitor to OFF Temporarily open the flush valve to allow fresh water to boost the cleaning loop pressure In may be necessary to do this several times after the pump is running watch the filter pressure gauge PG1 Run the HP pump for 20 minutes If you are preserving you are done On the initial restart after preservation run the unit for 10 minutes prior to switching the water monitor slide switch back to auto to clear all the preservative from the system If you have just finished circulating cleaner 1 conduct the flesh water flush sequence to purge out the chemical and repeat the circulation process with cleaner 2 The cleaning valve V5 must be in normal position for fl
34. ecured in the lower chambers by the Inlet Valve Adapter The Discharge Valve Spacers will remain in either the Inlet Manifold or the Discharge Manifold To remove the Spacer from the manifold insert two screwdrivers on opposite sides under the machined lip on the outside of the Spacer and pry out Removal of Inlet Valve Adapters 5 Use a reverse pliers to remove the Inlet Valve Adapters from the Discharge Manifold or insert two screwdrivers into the secondary groove on opposite sides of the adapter and pry from valve chamber Both the Inlet and Discharge use the same Valve Assembly With a flat head screwdriver carefully pry the Seat O Ring Valve Spring and Retainer from the manifold chamber CAUTION Exercise caution to avoid scoring the manifold chamber wall NOTE This Valve Assembly does not snap together Reassembly NOTE For certain applications apply liquid gasket to the O Ring crevices and seal surfaces See Tech Bulletin 053 for model identification NOTE EPDM elastomers require a silicone base lubricant Inspect the Spring Retainer for any scale buildup or wear and replace as needed Place the Spring Retainer into the valve chamber Discharge Valve Assembly Inlet Valve Assembly 2 Examine the Spring for fatigue or breaks and replace as needed Place the Spring into the Retainer 3 Examine the Valve for pitting or grooves and replace as needed Set the Valve onto the S
35. er M8 Bearing Cover Screws M13 Hex 25324 115 9 56 13 M13Hex 216 25324 Connecting Rod Screws M8 18 0 24 Bubble Oil Gauge M28 Oil Gauge Tool 45 38 5 44050 TECHNICAL BULLETIN REFERENCE CHART Models All Models 3PFR 68PFR 10FR 60FR All Models 7PFR 60PFR All Models All Plunger Models All Plunger NAB S S Models All Unloaders Regulators No Subject Inlet Pressure VS Liquid Temperature Power Unit Drive Packages Lubrication of Lo Pressure Seals Servicing Crankcase Section Cylinder and Plunger Reference Chart LPS and HPS Servicing Liquid Gasket By Pass Hose Sizing Torque Chart Piston and Plunger Pumps 2530 and 2537 All Models except 2SF 4SF 2530 and 2537 All Models 25FR 25PFR 28PFR Stainless Steel Pumps Valve Seat and O Ring Oil Drain Kit Seal Case and Wick Winterizing a Pump M8 Keyway Galling Preventative INLET CONDITION CHECK LIST Review Before Start Up Inadequate inlet conditions can cause serious malfunctions in the best designed pump Surprisingly the simplest of things can cause the most severe problems or go unnoticed to the unfamiliar or untrained eye REVIEW THIS CHECK LIST BEFORE OPERATION OF ANY SYSTEM Remember no two systems are alike so there can be no ONE best way to set up a system All factors must be carefully considered INLET SUPPLY should exceed the maximum flow being delivered by the pump to assure proper performance L Open inlet shut off va
36. gree F over 130 F Elastomer or RPM changes may be required See Tech Bulletin 002 or call CAT PUMPS for recommendations C A T Installation of a C A T Captive Acceleration Tube is recommended in applications with stressful inlet conditions such as high temperatures booster pump feed long inlet lines or quick closing valves DISCHARGE CONDITIONS OPEN ALL VALVES BEFORE STARTING SYSTEM to avoid deadhead overpressure condition and severe damage to the pump or system Install a Pulsation Dampening device on the discharge head or in the discharge line as close to the head as possible Be certain the pulsation dampener Prrrrr o lator is properly precharged for the system pressure see individual Data Sheet A reliable Pressure Gauge should be installed near the discharge outlet of the high pressure manifold This is extremely important for adjusting pressure regulating devices and also for proper sizing of the nozzle or restricting orifice The pump is rated for a maximum pressure this is the pressure which would be read at the discharge manifold of the pump NOT AT THE GUN OR NOZZLE Use PTFE thread tape or pipe thread sealant sparingly to connect accessories or plumbing Exercise caution not to wrap tape beyond the last thread to avoid tape from becoming lodged in the pump or accessories This condition will cause a malfunction of the pump or system PRESSURE REGULATION All systems require both a primary pressure regulating device i
37. id pipe and reinforced on SUCTION systems to avoid collapsing _1 The simpler the inlet plumbing the less the potential for problems Keep the length to a minimum the number of elbows and joints to a minimum ideally no elbows and the inlet accessories to a minimum L1 Use pipe sealant to assure air tight positive sealing pipe joints INLET PRESSURE should fall within the specifications of the pump L1 Acceleration loss of liquids may be increased by high RPM high temperatures low vapor pressures or high viscosity and may require pressurized inlet and C A T to maintain adequate inlet supply DO NOT USE C A T WITH SUCTION INLET L1 Optimum pump performance is obtained with 20 PSI 1 4 BAR inlet pressure and a C A T for certain applications With adequate inlet plumbing most pumps will perform with flooded suction Maximum inlet pressure is 70 PSI 4 9 BAR L1 After prolonged storage pump should be rotated by hand and purged of air to facilitate priming Disconnect the discharge port and allow liquid to pass through pump and measure flow INLET ACCESSORIES are offered to protect against over pressurization contamination or temperature and control flow LI A shut off valve is recommended to facilitate maintenance L1 Installation of a C A T is essential in applications with stressful conditions such as high temperatures booster pump feed or long inlet lines Do not use C A T with negative inlet pressure 3 A stand pipe ca
38. individual elements may vary 20 and rejection may vary 0 4 To maintain peak performance always use genuine Parker Racor Village Marine Tec replacement parts We reserve the right to change our specifications or standards without notice O 2010 Parker Hannifin Corporation Parker bes Print Reorder Number 7897 Rev 6 18 2010 ENGINEERING YOUR SUCCESS Village Marine Tec 2000 West 135th Street Gardena CA 90249 USA Tel 310 516 9911 800 421 4503 FAX 310 538 3048 World Wide Web www villagemarine com E mail sales villagemarine com IMF MEDIA FILTER LOADING PROCEDURE Village Marine s media mix comes in portions according to the capacity of filter being used The high performance media fill uses a special sand for depth filtration that allows high loading rates for smaller physical size of the filter unit The Village Marine high performance media filter uses two different media materials supplied in pails labeled 0 and 5 All of the media that is supplied should be divided evenly between the number of filters installed in order of their respective labels Some overage may be supplied under no circumstances fill beyond 65 full The media should be poured into the filter through the top cap fitting on the tank If a riser pipe present cover hole with tape to prevent media falling into pipe Filling tank one third full of water before adding media will help reduce dust Clean media after intial fill by alterna
39. into the discharge end making sure to align the end plug holes and the mounting studs on the pressure vessel while paying particular attention to the reference mark see Section 6 3 1 Step 2 Apply pressure to the end plug until screws can be threaded into the collars If the end plug will not slide into the pressure vessel sufficiently see Figure 6 2 for an installation aid Install and hand tighten the SCrews lt ENDPLUG ALTERNATELY TIGHTEN CLAMPS OR USE ONE CLAMP amp ALTERNATE SIDES Figure 6 2 End Plug Installation Aid 3000 to LT 7000 Manual 9 Revised 03 2012 Lubricate the brine seal and product water tubes of RO membrane with glycerin or silicone lubricant Do not use a petroleum based lubricant Orient the membrane such that the end without the brine seal enters the feed end of the pressure vessel first Slide the membrane into the pressure vessel until resistance is felt Continue to apply moderate pressure until the product water tube seats in the end plug Install the remaining end plug making sure to align the end plug holes with the mounting studs on the pressure vessel while paying particular attention to the reference mark see Section 6 3 1 Step 2 Apply moderate pressure to the end plug until the screws can be threaded into the collar If the end plug will not slide into the pressure vessel sufficiently see Figure 6 2 for installation aid Install and hand tighten the nuts Make sure tha
40. ions or before storing For pumping liquids other than water contact your CAT PUMPS supplier STORING For extended storing or between use in cold climates drain all pumped liquids from pump and flush with antifreeze solution to prevent freezing and damage to the pump DO NOT RUN PUMP WITH FROZEN LIQUID refer to Tech Bulletin 083 WARNING All systems require both a primary pressure regulating device i e regulator unloader and a secondary pressure safety relief device i e pop off valve safety valve Failure to install such relief devices could result in personal injury or damage to the pump or to system components CAT PUMPS does not assume any liability or responsibility for the operation of a customer s high pressure system World Headquarters CAT PUMPS 1681 94th Lane N E Minneapolis MN 55449 4324 Phone 763 780 5440 FAX 763 780 2958 e mail techsupport 9 catpumps com Www catpumps com International Inquiries 8 FAX 763 785 4329 e mail intlsales 9 catpumps com 1 MNF Es The Pumps with Nine Lives CAT PUMPS U K LTD 1 Fleet Business Park Sandy Lane Church Crookham Fleet Hampshire GU52 8BF England Phone Fleet 44 1252 622031 Fax 44 1252 626655 e mail sales 9 catpumps co uk N V CAT PUMPS INTERNATIONAL S A Heiveldekens 6A 2550 Kontich Belgium Phone 32 3 450 71 50 Fax 32 3 450 71 51 7 e mail cpi catpumps be www catpumps be CAT PUMPS DEUTSCHLAND G
41. it to a supply that services another electrical device the RO unit should have its own breaker or disconnect WARNING Disconnect electrical power to RO unit prior to servicing the watermaker 3000 to LT 7000 Manual 2 Revised 03 2012 STARTUP AND OPERATING PROCEDURE Check the HP pump oil level by observing sight gauge located on the pump On initial start up the media filter may need to be loaded and the membranes installed Open the raw saltwater supply to the unit at the through hull The flushing valve V10 is in the saltwater position and the cleaning valve V5 should be in the normal position Verify the bypass valve V4 black handle is open counterclockwise Start the LP pump verify the filter pressure gauge PG1 shows 10 psi indicating the system is primed with water Start the HP pump Water should now be visible flowing through the reject flowmeter and discharging through the overboard reject line Slowly close the bypass valve and confirm that the membrane pressure gauge PG registers 800 psi The high pressure setting can be adjusted by turning the top adjusting bolt on the top of the high pressure regulator V3 behind the instrument panel Check the salinity reading on the water monitor Normal saltwater startup conditions produce salty water for the first 2 or 3 minutes Gradually the monitor should show lower values drinking water quality is commonly accepted as below 500 ppm When the quality is below 5
42. k and circulated through the system for 20 minutes and then flushed out Cleaner 1 is an alkaline detergent is used to remove biological matter and grime from the surface of the RO membranes Cleaner 2 is an acid cleaner is used to remove mineral scale deposits Use 1 first in most cases to better remove biological fouling Use 2 first in special cases where hardness scaling or iron deposits are known to be the primary foulant The preservative or pickling chemical is labeled as Chemical 3 Cleaning Chemical 1 part 85 0045 5 to 15 lbs 8 to 25 cups Cleaning Chemical 22 part 85 0048 4 to 12 lbs 7 to 20 cups Preservative Chemical 3 part 85 0049 4 lbs 6 cups Chemical Requirements Dissolve the appropriate amount powder in a pail of fresh water Make sure that that the chemical is completely dissolved use warm water if necessary There is a large variance in the required amount of chemical due to several factors If RO product water is used to flush the unit prior to cleaning the quantity required will be on the lower side If the fresh water flush is done with dock or city water that is hard then the required amount will rise If the unit is significantly fouled the quantity also rises The key is to use only enough chemical to achieve the desired pH pH 11 for 1 and pH 3 for 2 Extreme pH will damage the membranes so do not exceed the recommendations For the first cleaning of a system use the lower quantities and measure th
43. lly press the Spacer completely into the Discharge Manifold chamber with the smaller diameter side down Replace Discharge Manifold over the Plunger Rods with Discharge Valve Spacers to the top and Inlet Adapters to the bottom Tap with a soft mallet until completely seated in chambers Reinstall the eight Socket Head Screws and torque in sequence to specifications in torque chart NOTE It is highly recommended that antiseize lubricant PN6119 be applied to the threads on all stainless steel components to prevent galling IMPORTANT Follow the torque sequence to assure the proper alignment Plunger Arrangement SERVICING THE SEALS Disassembly 1 Remove the Discharge Manifold as described in SERVICING THE VALVES section To service the seals the Inlet Manifold must be removed use a M10 allen wrench to remove the 4 Socket Head Screws Support the Inlet Manifold and lightly tap the top back side with a soft mallet Remove the Inlet Manifold and place it crankcase side down Use a reverse pliers to remove the Hi Pressure Seals The Lo Pressure Seals may stay on the Plungers or in the Inlet Manifold Invert the Inlet Manifold with the crankcase side up Remove the Lo Pressure Seal using a reverse pliers or slide it off the Plunger by hand Reassembly NOTE If your pump has been built with special seals and O Rings service with same type of special parts Refer to pump Data Sheet for correct parts or kits
44. lve and turn on water supply to avoid starving pump DO NOT RUN PUMP DRY L Temperatures above 130 F are permissible Add 1 2 PSI inlet pressure per each degree F over 130 F Elastomer or RPM changes may be required See Tech Bulletin 002 or call CAT PUMPS for recommendations 3 Avoid closed loop systems especially with high temperature ultra high pressure or large volumes Conditions vary with regulating unloader valve L1 Low vapor pressure liquids such as solvents require a booster pump and C A T to maintain adequate inlet supply where compatible 3 Higher viscosity liquids require a positive head and a C A T to assure adequate inlet supply L Higher temperature liquids tend to vaporize and require positive heads and C A T to assure adequate inlet supply LI When using an inlet supply reservoir size it to provide adequate liquid to accommodate the maximum output of the pump generally a minimum of 6 10 times the GPM however a combination of system factors can change this requirement provide adequate baffling in the tank to eliminate air bubbles and turbulence install diffusers on all return lines to the tank INLET LINE SIZE should be adequate to avoid starving the pump L1 Line size must be a minimum of one size larger than the pump inlet fitting Avoid tees 90 degree elbows or valves in the inlet line of the pump to reduce the risk of flow restriction and cavitation LJ The line MUST be a FLEXIBLE hose NOT a rig
45. mbH Buchwiese 2 D 65510 Idstein Germany Phone 49 6126 9303 0 Fax 49 6126 9303 33 _ e mail catpumps t online de www catpumps de PN 30053 Rev H 1643 Removal of Discharge Socket Head Screws MEZ 1 LI 1 R7 H Separation of Discharge Manifold from Inlet Manifold Discharge Manifold with both Inlet Valve Adapters and Discharge Valve Spacers CAUTION Before commencing with service shut off drive electric motor gas or diesel engine and turn off water supply to pump Relieve all discharge line pressure by triggering gun or opening valve in discharge line After servicing is completed turn on water supply to pump start drive reset pressure regulating device and secondary valve read system pressure on the gauge at the pump head Check for any leaks vibration or pressure fluctuations and resume operation SERVICING THE VALVES Disassembly 1 Removal of Discharge Valve Spacers To service the Valves the Discharge Manifold must be re moved Using a M10 allen wrench remove the eight Socket Head Screws Support the underside of the Discharge Manifold and lightly tap the top back of the manifold with a soft mallet Two screwdrivers may be needed to further separate the Discharge Manifold from the Inlet Manifold Remove the Discharge Manifold and place it crankcase side up NOTE The Discharge Valve Assembly is secured in the upper chambers by the Discharge Valve Spacer while the Inlet Valve Assembly is s
46. n be used in some applications to help maintain a positive head at the pump inlet line L Inspect and clean inlet filters on a regular schedule to avoid flow restriction L A pressure transducer is necessary to accurately read inlet pressure Short term intermittent cavitation will not register on a standard gauge All accessories should be sized to avoid restricting the inlet flow All accessories should be compatible with the solution being pumped to prevent premature failure or malfunction 3 Optional inlet protection can be achieved by installing a pressure cut off switch between the inlet filter and the pump to shut off pump when there is no positive inlet pressure BY PASS TO INLET Care should be exercised when deciding the method of by pass from control valves LJ It is recommended the by pass be directed to a baffled reservoir tank with at least one baffle between the by pass line and the inlet line to the pump Ly Although not recommended by pass liquid may be returned to the inlet line of the pump if the system is properly designed to protect your pump When a pulsation dampener is used a PRESSURE REDUCING VALVE must be installed on the inlet line BETWEEN THE BY PASS CONNECTION AND THE INLET TO THE PUMP to avoid excessive pressure to the inlet of the pump It is also recommended that a THERMO VALVE be used in the by pass line to moni tor the temperature build up in the by pass loop to avoid premature seal failure 3
47. n metallic wetted surfaces for excellent corrosion resistance Simple end plug design allows quick removal for element servicing If the size you require is not shown please contact us for custom builds e Operating Pressure 1000 psi 68 bar 9 Shell Filament Wound fiberglass e Collars 6061 LG Powdercoated aluminum e End Plugs Thermoplastic e End Ring 6061 I 6 Anodized aluminum on 2 5 and 4 size SS316 on 6 size e Fasteners SS316 ENGINEERING YOUR SUCCESS Pressure Vessel Assemblies For Seawater Elements Part Numbers WA Vessel Assembly ES Product O ring 4 EN End Plug O ring 2 4 End Plug 2 E End Hing 2 mn Capscrews Ste E Shell White 1 Gray 1 Weight lbs kg Notes End Plug 32 2517 is also available for 2 5 vessels which offers straight coarse thread feed reject port used on some VMT PW watermakers Use of coarse thread end plug changes the vessel assembly p n to 32 2538 Membranes To maintain peak performance always use genuine Parker Racor Village Marine Tec replacement parts OL 1 6 32 2228 57 725 5j 32 4013 86 0106 32 0025 32 0098 5 2 Membrane not included For applicable membrane elements see bulletin No 7897 Aqua Pro RO 3225973 S252 6 RE 32 4013 86 0106 32 0026 32 0099 7 3 We reserve the right to change our specifications or standards without notice 2009 Parker Hannifin Corporation
48. n this instructional pamphlet to ensure extended trouble free service LOCATION The motors used on Ampco pump units have been selected the best for the anticipated environment For greatest service life mount fhe pump and motor where the environment is rela tivity clean dry and non corrosive Standard totally enclosed motors may be installed where dirt moisture arid mild corto sion are present or in outdoor locations Specialty motors may be required for moist corrosive or explosive environments Motor drain plugs if not equipped with automatic drains must be removed periodically to drain accumulated condensation Pump units should be located where daily visual inspection is possible and surrounding structure interferes with ventilat ing air over or through the motor INSTALLATION Installation of Ampco pumps should be made as close to the supply of liquid as possible with short and direct suction pip ing Avoid high points in the piping where a r pockets can form The suction and discharge piping should be simple with the connections properly aligned to prevent any strain from being placed on the pump casing Provisions should be made for pipe expansion and contraction in services handling hot r cold liquids Base mounted pedestal pumps must be realigned AFTER installation and piping is completed BOTATION Check direction of rotation BEFORE starting the pump Correct rotation is counter
49. now ready to be reinstalled into its accompa nying pipe system and the motor reconnected One way to damage a new seal is to run it dry Be sure the pump is in place and primed before operating or checking rotation NOTE Starting motor in direction of unthreading ded will ly other motor and pump parts Motor connections should have been marked to avoid this possibility Also an economical phase identify your A B C connections If a reassembled pump unit is not going to be put back in service immediately or if there is a real possibility for incorrect start up rotation a suitable thread locking compound may be used i e Loctite 271 5 INSTALLATION AND MAINTENANCE OF AMPCO CENTRIFUGAL PUMPS 6s m e Filter Housings FRP Shell with Nylon Caps 100X FRP Racor Village Marine offers fiberglass filter housings specifically designed for seawater use Simple but secure closure systems allow quick cartridge change Aluminum collars are bonded to fiberglass shells offer superior corrosion resistance The base and lid are nylon The housings fit VMT pleated cartridge elements of 100 square feet area Available in 0 5 1 5 20 and 100 micron ratings Contact Information Parker Hannifin Corporation Racor Division Village Marine 2000 W 135th St Gardena CA 90249 phone 310 516 9911 fax 310 538 3048 racor parker com www villagemarine com www parker com racor TU Racor ENGINEERING YOUR SUCCESS
50. on large diameter l a ID 0959112520 um 100 9 29 8 63 22 24 3 62 elements keep filter shape during system pulsations Carbon Flushing Filters Filter Cartridge Kits e Cartridge with Blue stripe contains cleaner 1 a biological cleaner to remove DUS 9 75 25 algae fungi and bacteria 4 5 11 4 9 75 25 e Cartridge with Red stripe 4 5 11 4 20 50 8 contains cleaner 22 an acidic cleaner to remove scale from the membrane e Cartridge with Green stripe contains the preservative This chemical is used for pickling the membranes e Cartridges are capable of Cartridge Filter Kits 85 0102 One i stripe cleaner 1 plus being used in any housing that ne tandard 2 5 64mm One B stripe cleaner 2 n d dump N Pens 85 0103 Two 88 6 preservative x 10 254mm filter cartridges To maintain peak performance always use genuine Parker Racor Village Marine Tec replacement parts 2009 Parker Hannifin Corporation Print Reorder Number 7905 Rev 10 28 2009 Parker Racor ENGINEERING YOUR SUCCESS Pressure Vessel Assemblies For Seawater Elements Contact Information Parker Hannifin Corporation Racor Division Village Marine Tec 2000 W 135th St Gardena CA 90249 phone 310 516 9911 fax 310 538 3048 racor parker com www villagemarine com www parker com racor Racor Key Features Racor Village Marine RO membrane pressure vessels feature no
51. or allow grease onto the sealing surfaces 9 Place the rotatin spies of the mechanical seal on the shaft like extension of the impeller that may be ut oiled SAE 10W 30 to facilitate sliding of the bellow by softening an adhesive film on the seal Use soap glycerin etc if oil is not permitted i e EPDM Do not use grease as this would pre vent the adhesive film from resetting Final adherence to the impeller stem is essential for shaft impeller and seal to rotate as a unit First place the spring retainer and spring over the impeller shaft Then press the carbon rotating sub assembly down the impeller shaft until it engages the own the Spring Do not continue to slide the assembly i shaft once the rotating assembly has engaged the spring Inspect the carbon E face and remove any foreign par ticles with a lint free cloth or tissue Do not allow grease on fhe sealing surfaces 10 Place the impeller with mechanical seal in place on the drive shaft A sli ht extra push is required to start the o ring onto the shaft Proceed to screw the impeller clockwise onto the treaded shaft utilizing the slot on the opposite end of the shaft to steady the shaft Hand tighten or use a strap wrench or other non marring device such as a jar opener 11 The pump assembly is completed by GE the suction cover plate and its gasket Be sure casing and gasket sur faces are relativity clean and free of foreign particles 12 Your pump is
52. ormation Key Feature Installation Flexibility Parker Hannifin Corporation Racor Division Village Marine Tec 2000 W 135th St Saga LT units can be supplied with an phone 310 516 9911 800 C Parker fax 310 538 3048 email racor parker com www villagemarine com TI optional media filter system Also membrane rack can be mounted horizontally or as a module for remote bulkhead mounting www parker com racor EU Racor ENGINEERING YOUR SUCCESS LT Watermakers e Marine bronze low allow operation in 3000 7000 GPD pressure pump provides brackish or fresh water i up to 50 psi of boost 9 Electrical control panel 11 to 27 m day pressure to the filtration Nema 4X with motor Standard Features system starter and pump controls e Glycerine filled pressure e Automatic diversion valve e Stainless steel high gauges diverts water to overboard pressure pump isresistant e Flowmeters to monitor if quality drops below to the corrosive seawater freshwater and reject rates acceptable standards environment e Freshwater flush system e Digital water quality e Fiberglass cartridge filter included standard monitor displays purity of hosing holds 100 square e 316 stainless steel pressure product water produced foot 5 micron element regulator is adjustable to Part Number Power Volts Dimensions Capacity Weight phase Hz Amps inch cm GPH m Day Ibs kg 90 6057 220 1 60 53 width 40 102 90 6059 440 3 60 17 depth 39 99 125 11 1060 480
53. pring with the concave side down 4 Place the Seat into the valve chamber with the concave side down Then apply liquid gasket to the O Ring and press squarely into the lip on the Spring Retainer NOTE Effective with 6 95 mfg date the O Ring was moved to the back side of the Seat with the O Ring installed first onto the lip in the manifold chamber then the Seat with the machined O Ring groove down NOTE Effective with 11 95 mfg date the Seat was modified to a new thicker style still with the O Ring installed first onto the lip in the manifold chamber then the Seat with the machined O Ring groove down 5 Examine the Seat for any grooves pitting or wear and replace Place the new Seat onto the the O Ring with the concave side down 6 Look for wear or damage to both the inner and outer O Rings on the Inlet Adapter and replace 7 Fit the O Rings into both the outer groove and face groove of the Inlet Adapter and apply liquid gasket into the O Ring crevice Removal of Inlet Manifold Removal of Hi Pressure Seals Removal of I M Socket Head Screws 8 10 11 12 Rotate Crankshaft to position plungers Press the Inlet Adapter into the lower manifold chamber Remove and examine both O Rings on the Discharge Valve Spacer for wear or cuts and replace as needed Fit the new O Rings into the groove on the outside of the Discharge Valve Spacer Apply liquid gasket into the O Ring crevice and carefu
54. seal along with the gasket and o rng required to rebuild the pump There may be other pump assemblies parts and seal arrange ments not shown or otherwise described in this pamphlet that require the same philosophy of seal positioning It is suggested that highlights of these instructions be applied while paying close attention to parts arrangement during dismantling TEE EE gt ee T P a A ome 44 1 4 GREEN As Le gee AAA gt 5 sand pedestal REN Qao A T mI ou TN Wide sar SE Nat oa m E de Lun ep Wi SIMON 3 te Sy Rees iE gt P uat y ux rS UTR T Wee tie EH wir f i C3 hee MM e g 6 0 0 t pump an xonnecfions of the motor and power source t retain correct direction of rotation when reconnecting Incorrect rotation may e CeEmpu KSE Meg R TOUT DEE r lock out electrical power to nee eee e pump motor If the ation Use colored or numbered tape to mark the wire cause catastrophic failure It is recommend that the complete unit be removed and ser op a workbench For the close coupled KC2 disconnect the power marking the wires for recotnection For the base mounted KP2 disengage the coupling and remove the
55. ss into crankcase chamber until flush with oil seal Rotate the Crankshaft to line up the outside Plungers Then lightly lubricate the Plungers with oil Carefully slide the Inlet Manifold over the Ceramic Plungers and press until flush with the Crankcase Reinstall the four Inlet Socket Head Screws and torque to specifications in chart The Hi Pressure Seals may shift while installing the Inlet Manifold Use one of the Discharge Valve Spacers to press the Seals back into position Carefully press the Discharge Manifold into the Inlet Manifold Use a soft mallet to tap into place and reinstall the eight Socket Head Screws Torque in sequence to specifications in torque chart TORQUE SEQUENCE ee Ae ole st 28 SERVICING THE CRANKCASE SECTION 1 While Inlet Manifold Plungers and Seal Retainers are removed examine Crankcase Oil Seals for leaking and wear Check for any signs of leaking at Rear Cover or Dipstick Check oil level and for evidence of water in oil Change oil on a regular schedule See Preventative Maintenance Check List Rotate Crankshaft by hand to feel for smooth bearing movement Examine Crankshaft Oil Seals externally for drying cracking or leaking Consult CAT PUMPS or your local distributor if Crankcase service is required See also Tech Bulletin 035 See Section Il of the Plunger Pump Service DVD for additional information Loctite and 242 are registered trademarks of Henkel Corporation
56. t antiseize compound is applied to each screw before the final tightening and torque the screws to 15 ft lbs Reconnect all plumbing connections to pressure vessels 3000 to LT 7000 Manual 10 Revised 03 2012 OPERATION LOG We encourage operators to keep a simple operation log for the watermaker Regular entries will help in troubleshooting lt is especially important to record performance after the first 3 hours after installation so the baseline is known Media Filter Membrana Product Water Water Pressure In Filter p Pressure Reject Quality Temp Comments ressure Out Pressure Flow ppm pp Flow 3000 to LT 7000 Manual 11 Revised 03 2012 SH CAGE NO 1 DWG NO G 9 8 Lo o D TEEN q3HIO3dS ASIMYSHLO GEI JdOTHAN3 IONYNI LNY CADO ET RETO a Ee m 41430 TIVH3AO Zt S13SS3A 3NVH8IN3W 39HV t 0007 11 NY OVAA INI saa Hi dad 6 NMHS SV S13SS3A ANVHSWAW S 0009 17 E ee 41430 TIVH3AO 66 STASSSA ANVHSWAW 000 1 et nen orm E OPU See HL TIVH3AO 6 8 883 3NVHgIA3IN E 0006 1 LON i d 2 3 312 ALON 33S somess Se 9 X v 080 3018 r 3018 ol 83 0 SNILNNOW JONVHV3IO 3OlAH3S G vl TV 1NOHA v2 Eege T ino Loaray SLNANNYLSNI 95 dWAd 133 Londogd
57. te rinsing backwashing and rinsing as per operation manual Riser Pipe If equipped Top Cap Fitting 3 HI PERF 0 65 Full SAND Do Not P N 85 5010 Exceed 0 GRAVEL GARNET P N 85 5006 Media Filter
58. th one stroke bearing grease Ou change should be monthly with the constant 24 7 usage For installations under heavy use 8 hours per day average change every 3 months For installations where the watermaker is for back up emergency or special missions oil change should be once every year Oil change at approximately every 500 hours MEMBRANE CLEANING AND PRESERVATION During normal operations mineral scale and biological matter will slowly foul the RO membranes These deposits build up over time and will eventually cause a loss of product water output salt rejection capability or both The RO elements should be cleaned when product water output drops by 15 from the initial baseline established during the first hours of operation with new membranes Chemical cleaning is usually not effective if fouling has dropped production below 8096 of the original condition Chemical cleaning can recover lost flow rate but is less effective recovering lost salt rejection 3000 to LT 7000 Manual 5 Revised 03 2012 Preservation or pickling is done to protect the membranes during long term storage A properly pickled system will stay fresh for 6 months in temperate climates or 4 months in the tropics after which it needs to be flushed and the preservation process repeated The basic procedure for all cleaning and preservative treatments is the same a specific chemical solution is loaded in the cartridge filter tan
59. unger Seal Crankcase Oil 70D Slinger Barrier Washer Keyhole Plunger M32x93 Stud Retainer M7x87 Back up Ring Plunger Retainer O Ring Plunger Retainer 70D O Ring Plunger Retainer 70D O Ring Plunger Retainer Gasket Plunger Retainer Retainer Plunger 7 02 Retainer LPS Front Retainer LPS Rear Wick Long Tab M32 Seal LPS w SS Spg Seal LPS w SS Spg Seal LPS w SS Spg Manifold Inlet Lockwasher Split Screw HSH M12x40 Seal HPS w SS Seal HPS w SS 2 PC w S Support O Ring Adapter LPS Rear 70D O Ring Adapter LPS Rear O Ring Adapter LPS Rear Adapter LPS O Ring Adapter LPS Front 70D O Ring Adapter LPS Front O Ring Adapter LPS Front O Ring Adapter Valve 70D O Ring Adapter Valve O Ring Adapter Valve Adapter Valve Seat 11 95 See Tech Bulletin 076 O Ring Seat O Ring Seat O Ring Seat Valve Spring Retainer Spring Manifold Discharge Lockwasher Split Screw HSH M12x65 Screw HSH M12x65 Protector Shaft Rail Angle Assy Pulley 10 See Drive Packages Tech Bulletin 003 Hub M30 Keyway M8 See Drive Packages Tech Bulletin 003 2 00 Oilers 1 oz Glass Oiler Gasket Oiler QTY CO CO CO H 223 O0 33 33 O O O O O 23 Q O O O CO CO CO CO CO CO S 4 CO CO CO CO CO CO CO CO CO CO CO CO OO CO CO CO CO CO P9 sch ch gt
60. ushing and then back to cleaning position to circulate the next cleaner After both cleaners have circulated and been flushed out reset the watermaker for normal operation Reset the slide switch on the water monitor to AUTO Run the watermaker with seawater and record the performance in your log to determine the effectiveness of the cleaning PRESSURE VESSEL AND MEMBRANES DISASSEMBLY 1 2 Disconnect all plumbing connections from the pressure vessel to be disassembled Remove the bolts holding each end plug in place with an Allen wrench Place a mark on each end plug removed and its corresponding collar This will ensure proper orientation during assembly JACKING SCREW HOLES Figure 6 0 Pressure Vessel End Plug 3000 to LT 7000 Manual 7 Revised 03 2012 3 Locate the jacking screws on opposite sides of the end cap see Figure 6 0 Screw in the correct size bolt until the end cap is pulled off There are also prying slots on either side of the end plug to assist in removal PRODUCT TUBE BRINE SEAL MEMBRANE Figure 6 1 8 Seal Orientation After end caps are off note which end of the membrane has the brine seal This is the feed end of the pressure vessel When reinstalling the RO membrane the brine seal must be located at the feed end of the pressure vessel Note the feed flow direction marked by a sticker on the outside of the pressure vessel or trace the flow direction from the high
61. valve V11 with SERVICE BACKWASH and RINSE settings The valve connections are with the filter inlet to the back of the bronze valve the filtered water outlet to the right and the backwash drain to the left Frequency of backwash will depend on seawater turbidity and installation characteristics As a starting point backwash the media filter when the differential pressure at PG4 is 12 psi or every 24 operation hours The RO must be off to backwash the media filter and the media bypass valve must be in the normal position LT 3000 to LT 7000 Manual 4 Revised 03 2012 not bypass Start only the LP boost pump and run for 5 minutes in the backwash position and then 3 minutes in the rinse position When the watermaker is not being used the media filter should be backwashed whenever the RO is flushed Regular backwash will minimize organic growth inside the tank MAINTENANCE INSTRUCTIONS Adapt the following suggested routine maintenance schedule as required to your installation and operating conditions Semi Annually Labor Hours approximate Clean and inspect micron filter Replace filter element when filter pressure is 10 psi lower than clean element Check pump oil level DDR Sens bl gt O1 Backwash media filter Change pump oil after first 50 hours and then based on usage Lubricate HP pump motor at grease nipple wi
62. wing The seals flexi ble bellows may stick tightly to the impeller stem Bathe in oil to soften the adhesive or cut away with knife Remove the o ring from the shaft LD 5 The stationary seat and its cup gasket or o ring may be removed while the casing isin an assembled position with a wire hook coat hanger wire Insert the hook between the LD of the seat and the shaft and pull forward or temove the casing and press out the seat 6 Thoroughly clean impeller stem seat cavity and motor shaft with solvent and dry with a clean cloth aan hannan a na o ck impeller that fits over the sh Either preserve this lubricant or add fresh lubricant to the LD not the shaft and replace the o ring One drop of oil applied op the shaft will prevent the o ring from binding on the shaft while assembling the impeller d motor are to be removed as a urit note the wiring result in jamming and damaging bearing and possi sequence indicator wil An anti seize lubricant was originally applied to the LD of the and is retained by an o ring 7 Lightly oil bore and finger press stationary seat with gasket or o ring into its cavity Seat usually ceramic is fragile Do not abuse 8 Clean the polished face of the stationary seat with a lint free cloth or tissue and lightly coat this surface with an SAE 10 or equivalent oil Care should be taken that the cleansing material and the oil are free of foreign particles Do not use grease

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