AdobeAir UD960 User's Manual
Contents
1. eE 8030 246 2740 379 9700 273 4690 3 10980 294 6280 395 12960 330 9810 393 15770 384 13280 430 18100 431 18210 473 puru 7930 248 2630 376 9570 274 4600 388 10830 297 6150 39 12760 3 9630 39 15510 386 13060 433 18010 437 15970 47 Power ratings BHP does not include drive losses e Performance ratings include the effects of evaporative media in the airstream e Belt tension should be 20 pounds for A section belts Performance shown is for installation type B Free Inlet Ducted Outlet MD MS MU 628 or UD US 980 Sheave Selection Motor HP Browning Bore Blower RPM Sheave Turns Open MasterCool Part 5 4 4 3 3 2 2 1 1 0 Package Single Phase Motor Blower RPM 1725 Motor RPM Sheave Turns Open 1 I1VL40 230 240 249 259 268 278 288 297 307 316 326 EL110 1 2 1 40 7 230 240 249 259 268 278 288 297 307 316 326 EL112 1 1VL44 268 278 288 297 307 316 326 335 345 355 364 5 2411 14 2 44 7 268 278 288 297 307 316 326 335 345 355 364 EL685 1 1VP50 326 335 345 355 364 374 383 393 403 412 422 693 14 2 1 50 7 326 335 345 355 364 374 383 393 403 412 422 686 Three Phase Motor Blower RPM 1750 Motor RPM Sheave Turns Open 1 1 2 1VI34 7 185 194 204 214 224 233 243 253 263 272 282 EL116 1 1 2 1VI40 2 233 243 253 263 272 282 292 301 311 321 331 EL112 1 1 2 1VIA 75 272 282 292 301 311 321 331 340 350 360 369 EL685 1 1 2 1VP50 74 331 340 350 360 3692. mno AdobeAir Inc certifies that the evaporative air cooling products o U shown herein are licensed to bear the AMCA Seal The ratings L 2 shown are based on tests and procedures performed in Direct Evaporative Cooling Process Direct evaporative cooling exchanges sensible heat for latent heat and follows upward along a constant wet bulb temperature line on the Psychrometric Chart The result is a dry bulb temperature of __SINGLE STAGE INDUSTRIAL EVAPORATIVE COOLING mmm MasterCool Evaporative Media MasterCool evaporative media is constructed of special cellulose material impregnated with insoluble anti rot salts and rigidifying saturants The cross fluted design continually directs water to the air entering side inducing a highly turbulent mixing of air and water for optimum the leaving air B approaching the wet bulb temperature of the entering air A Standard and Hi Performance Models The flexibility of modular components allows selection of CFM and saturation efficiencies producing the sensible heat capacities needed to meet design requirements For many applications our standard 8 media continues to be an economical choice with an 80 A saturation efficiency at 450 FPM For more demanding design 8 N nes our 12 media offers 8 78 Ns bs 90 efficiency at around 450 76 7 DMO FPM 5 000 10 000 i CFM Direct Evaporative
3. Engineer designed to satisfy your design requirements Modular Components Cost Effectiveness e Air Handling Modules in side down or up e Competitive first cost combined with substantial discharge and single or dual inlet design energy savings over refrigerated air units results in quick payback Plus the simplicity of design allows e Evaporative Media Modules with standard 8 or low maintenance requirements Hi Performance 12 media e Indirect Cooling Modules for added cooling Other Features with no moisture added optional Ec Ense IDEE PE Durable Construction e Solid shaft for rugged durability e Galvanized steel with our exclusive AdobeAir motors and pumps are U L Recognized POLYBOND polyester epoxy powder e City of Los Angeles C O L A approved based coating ensures years of dependable AMCA Licensed ratings service dr e U L Classified Efficiency e U L Listed e Choice of media modules allows cooling efficiencies tailored to your design requirements Dual Inlet Single Inlet Models MD628 MS628 and MU628 U L Classified Models MD524 and MS524 U L Classified Shown with 12 media modules DM120 Shown with 12 media modules DMO80 Models UD980 and US980 U L Listed Models UD960 and US960 U L Listed Shown with 12 media modules UM120 Shown with 12 media modules UM080 accordance with AMCA Publication 211 and comply with the LISTED requirements of the AMCA Certified Ratings Program EUM NNSSIF
4. EJ021 1 1 3 208 230 460 3 6 1 7 143T 1h EJ665 1 1 1 115 230 14 5 6 3 143 1h EJ212 1 1 3 208 230 160 4 6 2 2 143T 7 EJ666 2 1 1 115 230 19 0 8 5 143 1h EJ213 2 1 3 208 230 160 7 1 3 3 143T 1h EJ667 3 1 3 208 230 160 8 7 8 4 4 2 182T 1 EJ668 5 1 3 208 230 160 14 2 13 0 6 5 184T 1 EJ659 7 1 3 208 230 160 20 9 19 2 9 6 213T 1 EJ675 Amperage from National Electric Code See nameplate on actual motor for amperage in figuring overload protector e Single phase motors rated 230 volts can be operated at nameplate amps at 208 volts All 3 phase motors listed are suitable for use on evaporative coolers at 200 volts Pump Specifications Bleed Rates ceu per Media Module Pump Volts Amps Watts GPH Blower Model Blower Motor HP Model At 4 Head 1 1 2 3 5 m CP280 115 1 2 80 300 524 or 960 7 8 9 10 10 CP480 230 6 80 300 628 or 980 13 14 16 18 20 Note Pumps are available in 115 volt and 230 volt models As a result transforming or separate circuiting may be required for other voltages Dual Inlet Model Dimensions woes or Up980 Down Discharge MS628 or US980 Side Discharge and MU628 Up Discharge Top View Side View Blower Section Front View Access Panels Y ISI Media Section Cabinet Duct Location Drain Model Number Location 1 Required Side Down DM080 DM120 or UM120 51 91 8 49 1 Drain is 3 4 male hose thread 2 Water ser
5. Typical Configurations Many configurations of 2 Stage Industrial MasterCool are possible Typical field assembled components include 2 or 3 Indirect Cooling Modules with Models MD MS524 and 4 or 6 ICM s with models MD MS MU628 Contact your local MasterCool representative for assistance in sizing Models shown with three ICM s at each inlet location 2 Stage Indirect Direct KoolKalk Evaporative Cooling Computer Aided Sizing 2 Stage cooling allows you to use energy saving The sizing method described in this brochure can be used evaporative cooling technology for design conditions for general sizing of direct evaporative Industrial MasterCool where direct evaporative cooling alone is not adequate units A 2 stage cooler results in greater cooling power less affected by higher ambient temperature and humidity For more accurate sizing and for sizing indirect direct units we recommend the use of KoolKalk an IBM compatible In the indirect cooling stage outside entering air computer program designed specifically for AdobeAir is cooled sensibly reducing its total enthalpy This Evaporative Coolers For more information please visit the precooled air is then evaporatively cooled in the direct AdobeAir Inc website at www AdobeAir com cooling stage approaching its new lower wet bulb temperature The end result is discharge temperatures near or even slightly below the wet bulb temperature y 4 sie More importantly these low
6. 379 389 399 408 418 428 686 3 2VPA2 11 253 263 272 282 292 301 311 321 331 340 350 687 3 5 2VP50 1 331 340 350 360 369 379 389 399 408 418 428 688 5 2VP60 1 408 418 428 438 447 45 467 476 486 496 506 689 1 2 60 1 408 418 428 438 447 457 467 476 486 496 506 692 Mesie RA By AdobeAir WOO Project Submittal Sheet MD MS 524 MD MS MU 628 ULL Classified or UD US 960 UD US 980 ULL Listed Project SHL Location Architect Engineer Contractor Submitted By Date Total design sensible heat load of project Blower Section Motor Motor Sheave Pulley and Belt Kit Blower Section Motor Specifications Kits Ref No Qty Model No Motor HP Volts Phase Amps Motor Sheave Belt 1 2 3 4 NOTE Each unit ready to operate consists of one blower section one blower motor one pulley belt kit one motor sheave Wet Section Pump Wet Section Pump Ref Vo Qty Model No Quantity Volts Amps GPM 1 2 3 4 NOTE Each wet section ready to operate consists of one wet module and one pump Your local MasterCool Representative of AdobeAir Inc is ready to MasterCool evaporative coolers and components are designed and tested in accordance with i inati one or more of the following standards or agencies assist you in unit selection and application Air Delivery Data published derived from tests
7. conducted in accordance with A M C A Air Move The world leader in evaporative cooling technology AdobeAir Inc is continually involved in ment and Control Assoc Standard 210 the process of product improvement AdobeAir Inc therefore reserves the right to change Sealant Water Immersion per ASTM D870 Flexibility per ASTM D756 Corrosion Resistance per specifications and or design without prior notice To obtain the most current product information ASTM B117 Cycle Freeze Thaw per ASTM C117 and or specifications visit the Adobehir Inc web site at www AdobeAir com POLYBOND Corrosion Resistance per ASTM B117 Pencil Hardness per ASTM D3363 Adhesion per ASTM D3359 Impact Resistance per ASTM D2794 Flexibility per ASTM D522 Specular Gloss per ASTM D523 Surface Burning Characteristics of Building Materials best rating per U L 723 and ASTM 84 Pumps Recognized under the U L component recognition program for the application construc Manufactured in Mexico by tion thermal overload running overload and locked rotor protection AdobeAir Inc Blower Motors U L Recognized general purpose drip proof 1450 East Grant St Polymeric Materials Tested in accordance with U L 94 and 746C Covered by City of Los Angeles Research Reports C 0 L A RR930224 for all single phase applications or RR930190 for 3 Phoenix AZ 85034 phase applications Electrical and RR8141 Mechanical www AdobeAir com L900799A M
8. 4 55 252 265 279 292 305 318 332 345 358 372 385 EL114 5 1 1VLAO 5 318 332 345 358 372 385 398 All 425 438 451 EL110 15 2 1M40 7 318 332 345 358 372 385 398 All 425 438 451 EL112 A 1 1VL44 35 372 385 398 All 425 438 451 464 478 491 504 ESH2411 15 2 1MA 5 372 385 398 All 425 438 451 464 478 491 504 EL685 14 2 1VP50 2 451 464 478 491 504 518 531 544 557 571 584 686 Three Phase Motor Blower RPM 1750 Motor RPM Sheave Turns Open 1VL34 56 256 269 283 296 310 323 337 350 363 377 390 EL114 1 1VL34 7 256 269 283 296 310 323 337 390 363 377 390 EL116 A 1VLAO 55 323 337 350 363 377 390 404 417 431 444 458 EL110 1 1 2 1VL40 323 337 390 363 377 390 404 417 431 444 458 EL112 A IVL44 56 371 390 404 417 431 444 458 471 485 498 512 5 2411 10 2 1VL4 7 377 390 404 417 431 444 458 471 485 498 512 EL685 3 1VL44 1 371 390 404 417 431 444 458 471 485 498 512 684 15 2 1VP50 75 458 471 485 498 512 525 538 552 565 579 592 686 3 1VP50 19 458 471 485 498 512 525 538 552 565 579 592 685 3 3 4 4 5 5 6 6 8 8 9 4 1 0 1 0 RPM CFM RPM CFM RPM CFM RPM CFM RPM CFM RPM CFM RPM CFM RPM ee ale Be AME MEM 5320 333 2060 460 6080 359 2940 473 7250 402 4440 499 8140 438 5660 523 9050 475 7130 55 eee ee rae eee See ee ee 5170 334 1980 458 5910 360 2900 471 7040 103 4350 198 7920 138 5510 520 9050 475 7520 553 Cee a eae
9. 7415 8 13 13 7VA 12 18 354 28 28 1 19 1 2 4 2 44 48 314 174154 8 13 17 7VA 16 22 35 28 28 1 1 4 206 44 48 Refer to the Electrical Specifications chart on facing page 4 Determine the RPM that will deliver the required airflow CFM at the static pressure of the system Refer to the Certified Air Delivery CFM chart for the chosen cooler and selected motor HP 5 Determine the sheave and the number of turns open that is closest to the desired RPM Refer to the Sheave Selection charts on the next page Find the selected motor HP shaft size and desired RPM See Steps 2 4 above You might need to look at more than one sheave before finding the correct RPM 6 Specify the sheave and sheave setting turns open for the installer Ordering When ordering your cooler you should know this information System design static pressure Desired air volume at system design Electrical power supply available e Stability of structure to support operating weight of unit Complete systems consist of the following components and are sold separately for application versatility e Cabinet 1 blower section e Wet media section 1 for 524 s 2 for 628 s Motor Motor sheave Pulley belt kit e Pump one required for each media section NOTE Motor starters internal wiring and over current protection are not supplied IIEN SIONS Certified A
10. Cooling Put simply whenever water is evaporated heat is absorbed This basic principle underlies the design of the MasterCool direct evaporative cooler High Quality Construction Hot dipped galvanized steel welded for maximum strength is combined with our exclusive POLYBOND finish that protects the whole system cabinet pans distributor covers louvers and all other parts contacting water The electrostatically applied polyester epoxy powder based coating is cured at high temperature and is so durable that these models are backed by the best warranty in the industry Energy Efficient Environmentally Friendly With no compressors or condensors MasterCool evaporative coolers offer significant energy savings over mechanical refrigeration units and with no CFC s do not contribute to depletion of the ozone layer Their air washing effect improves indoor air quality with fresh filtered air constantly brought into the cooled space forcing stale air out heat and moisture transfer Comfort Levels Not only does evaporative cooling lower the temperature in the space to be cooled it also lowers the temperature you feel Rapid air movement produced by the MasterCool increases skin evaporation which causes you to feel 3 5 effectively cooler than the temperature read from a thermometer Evaporative cooling can provide effective temperatures acceptable in most commercial industrial applications t
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12. er discharge temperatures translate into customer comfort at a fraction of the cost of refrigerated air conditioning By AdobeAir Applications With its substantial increase in cooling capacity the indirect direct 2 stage Industrial MasterCool can replace mechanical refrigeration in many applications Single Inlet Model Dimensions 0524 or Up960 Down Discharge and 5524 or US960 Side Discharge Top View Side View Front View Access Panels Duct Opening LIE BED A j LQIN Media SectionCabinet Duct Location Drain i Electric Blower Wheel Skid Location Model Number Location Cabi Cabi Service Service 1 Required Side Down net net Location Location A B C E F G J K L M 5 Dia Width Shaft Dia N P R or UM080 51 49 8 66 264 17 3 13 m 74 1238 18 354 24 24 1 H 2 1 4 2 44 48 DM120 or UM120 51 49 70 26 17 3 11M 13 17 21 49 7 4 16 22 35 24 24 1 13 2 1 4 2 44 48 1 Drain is 3 4 male hose thread 2 Water service can be left or right for 1 4 tubing 3 7 8 knockout for running electrical service DM080 Electrical Specifications HP Speed Phase Voltage Amperage NEMA Frame Shaft Diameter Motor Kit Y 1 1 115 230 12 5 6 2 56 5 EJ006 2 1 230 5 9 56 9 EJ020 A 1 3 208 230 460 3 0 1 5 56 9 EJ883 1 1 1 115 230 15 1 7 5 56 5 EJ007 1 2 1 230 13 56 5
13. hroughout the world Typical Applications The Industrial MasterCool is used for area cooling or spot cooling In many areas it can replace or supplement mechanical refrigeration needs in agricultural institutional commercial and industrial applications Applications such as kitchens laundries gymnasiums heat treating areas and dry cleaning plants requiring large quantities of fresh air moving through the building are ideal candidates for evaporative cooling A TAGE INDUSTRIAL EVAPORATIVE COOLING nnnm Indirect Direct Evaporative Cooling Process The Indirect Cooling Module In the indirect cooling stage entering air is cooled along a horizontal Outside air is drawn into the ICM A fan humidity ratio line on the Psychrometric Chart A to B without adding draws air through the inside of vertical fins moisture In the next cooling stage this air is further cooled along a new which have water running inside them The wet bulb line B air picks up heat and is expelled from the ICM while the fins are cooled by evaporation Other outside air is drawn across the outside surfaces of the cooled fins and is cooled without coming in contact with water This cooled air with no humidity added then enters the direct evaporative section of the Industrial MasterCool for final cooling to C resulting in a lower dry bulb temperature of leaving air than can be achieved with single stage direct evaporative cooling alone
14. ir Delivery CFM at Various External Static Pressures Inches Water Gauge AMCA Licensed Ratings Operating Belt information 0 0 4 2 2 Model Weight BHP Quantity Down Side Up RPM 524 with DM080 or 960 with UM080 Media 50 50 1 55 15 50 2 50 3 1 AUS A82 524 with DM120 or 960 with UM120 12 Media ame mm rcm mmm nio 4l 60 X 1 48 80 80 1 615 1M 60 72 6803 628 with two DM080 980 with two UM080 8 Media 818 1 1 A95 A95 A95 9720 2 9320 224 8650 235 823 1 A95 A95 A 11130 Hs 10720 10230 2 CENE L L Hr Br 8 38 8m m 98 38 858 ni Ro 35 777777777 E 628 with two DM120 or 980 with two ns 12 Media es ys T Ni 4 Ws 2 me 3 a a LB CHE p 88 38 Rs 85 98877 Shaded Areas Do not exceed listed RPM water entrainment may result Not supplied MS524 coolers with a 3 motor require the purchase of A82 belt AX78 belt included with unit MD628 and MS628 coolers with 1 1 or 2 HP motor VTL TLL RECOMMENDED requires one A95 belt two A97 belts included with unit MD628 and MS628 coolers with 7 HP motor require two A100 belts two A97 belts included with unit MD MS 524 or UD US 960 Sheave Selection Motor HP Browning Bore Blower RPM Sheave Turns Open MasterCool Part 5 4 4 3 3 2 2 1 1 0 Package Single Phase Motor Blower RPM 1725 Motor RPM Sheave Turns Open 5 1 1V3
15. vice can be left or right for 1 4 tubing 3 7 8 knockout for running electrical service Sizing Instructions Follow these steps to properly size the Industrial MasterCool The performance or Sensible Heat Capacity of any cooler is a function of both the CFM and saturation efficiency which determines the delivered air discharge temperature Sizing by only considering CFM may result in an improperly sized application 1 Determine design conditions Outdoor Dry Bulb DB1 Outdoor Wet Bulb WB1 Indoor Dry Bulb T1 2 Determine design sensible heat load Btuh 3 Determine leaving air temperature LAT LAT DB1 DB1 WB EFF where EFF 0 80 for 8 media or 0 90 for 12 media 4 Determine CFM required CFM 0 925 Sensible Heat Load T1 LAT 5 Determine the cooler s required Refer to the specification air flow charts on next page 6 Use KoolKalk to account for various losses This will result in more accurate sizing Motor Sheave Selection 1 Determine the external static pressure of the air delivery system 2 Determine the motor H P Voltage and Phase required to deliver the design airflow 3 Determine the shaft size for the motor selected Water Service Location D qp d Duct Opening Electric Blower Wheel Service Location M 5 1 Width Shaft Dia N A B C E F G J K or UMO80 519 83 491 3134 1
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