WAS 360

ULTRA SERIESNon-Cycling Compressed Air Dryers

10 to 3000 scfm

www.macair1.com

1

ULTRA SERIES Non-Cycling Compressed Air Dryers 10 to 3000 scfm

www.macair1.com

The ULTRA series dryers are a culmination of over 35 year experience in designing and manufacturing com-pressed air dryers. The heavy duty industrial design is compact, energy efficient and feature the proven pis-ton and scroll refrigeration compressors, ADX alumi-num block heat exchangers, over sized condensers all housed in a sheet metal cabinet with a corrosion proof powder coat finish. All ULTRA series dryers feature the

proprietary ADX, aluminum block heat exchanger that will deliver clean dry air to your plants air system at very low pressure drops which saves thousands of $$ in energy costs over the lifetime of the dryer. The built in stainless steel mesh separator is 98% efficient and assures low consistent dew points from 0 to 100% rated flow conditions.

ULTRA series dryers by MACAIR are a culmination of over 30 years experience in designing, manufacturing, installing and servicing air dryers in a wide array of industries through out North America. Each dryer is hand made by skilled craftsman in Walled Lake, MI USA. We sourced the highest quality components from industry leading companies. The end result is a dryer that will give you years of trouble-free performance and value.

ULTRA SERIES FEATURESULTRA series dryers operate on a 5 step drying process. Step 1 Pre-cooling: hot saturated compressed air enters the pre-cooler section of the ADX heat exchanger module and flows through channels where it is pre-cooled by out going cold air. The incoming air temperature is reduced approximately 30F. Step 2 Condensation: The precooled air then enters the evaporator where it is cooled to its final dew point. Step 3 Separation: The mixture of cold air and condensation flows into the separation chamber where is scrubbed by a stainless steel mesh and the liquid moisture is separated from the air stream. Step 4 Drain: After the moisture is separated from the air stream it gathers in a quiet zone and is drained away by the automatic drain valve. Step 5 Reheating: After the air exits the separator and the moisture is drained away the air stream enters the re-heater where it flows through channels where it is reheated by the incoming hot air. The outgoing air reheated by the hot incoming air and then exits the ADX heat exchanger module and the dryer.

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ULTRA SERIES FEATURES

ULTRA series air dryers feature industry leading Copeland Scroll compressors. (UA250 and above)

• Scroll compressor technology is an all-around superior refrigeration compressor versus com-peting reciprocating technologies.

• Uses up to 15% less energy than competing reciprocating compressors

• 70% less moving parts for increased reliability

• Superior liquid handling capability

• Smooth scroll movement for low sound and vibration.

• Smooth start and stop of a scroll means longer compressor life.

• UA dryers use environmentally friendly R134a and R404a refrigerants. Recognized globally as efficient and safe HFC solution.

STANDARD FEATURES

• ADX aluminum heat exchanger

• Thermostatic expansion valve

• Hot gas bypass valve

• Stainless steel mesh separator

• Programmable electronic drains

• Oversized condensers

• Refrigerant access ports

• Suction accumulator (UA400 and up)

• Receiver tank (UA400 and up)

• Filter drier

• Refrigerant sight glass

• Heavy duty contactor

• Industrial grade fan motors

• Oversized Condensers

• Low and high ref pressure shutdown safety switch

• Refrigerant Suction Gauge (UA40 and up)

• Refrigerant Discharge Gauge (UA400 and up)

• 8 foot power cord (UA10-150 115v) AVAILABLE OPTIONS

• MAC-PAC Filters mounted

• Condenser Filters

• Additional Gauges

• Fused Disconnect Switch

• Zero Loss Condensate Drains

ULTRA series dryers operate on a 5 step drying process. Step 1 Pre-cooling: hot saturated compressed air enters the pre-cooler section of the ADX heat exchanger mod-ule and flows through channels where it is pre-cooled by out going cold air. The incoming air temperature is re-duced approximately 30F. Step 2 Condensation: The pre-cooled air then enters the evaporator where it is cooled to its final dew point. Step 3 Separation: The mixture of cold air and condensation flows into the separation chamber where is scrubbed by a stainless steel mesh and the liquid moisture is separated from the air stream. Step 4 Drain: After the moisture is separated from the air stream it gathers in a quiet zone and is drained away by the automatic drain valve. Step 5 Reheating: After the air exits the separator and the moisture is drained away the air stream enters the re-heater where it flows through channels where it is reheated by the incoming hot air. The outgoing air reheated by the hot incoming air and then exits the ADX heat exchanger module and the dryer.

2

ULTRA SERIES FEATURES

THE REFRIGERANT COMPRESSOR IS THE HEART OF THE DRYER ULTRA series air dryers feature industry leading Copeland Scroll compres-sors. (UA250 and above) • Scroll compressor technology is an all-around

superior refrigeration compressor versus com-peting reciprocating technologies.

• Uses up to 15% less energy than competing reciprocating compressors

• 70% less moving parts for increased reliability • Superior liquid handling capability • Smooth scroll movement for low sound and

vibration. • Smooth start and stop of a scroll means longer

compressor life. • UA dryers use environmentally friendly R134a

and R404a refrigerants. Recognized globally as efficient and safe HFC solution.

• ADX aluminum heat exchanger • Thermostatic expansion valve • Hot gas bypass valve • Stainless steel mesh separator • Programmable electronic drains • Oversized condensers

• Refrigerant access ports • Suction accumulator (UA400 and up) • Receiver tank (UA400 and up)

• Filter drier • Refrigerant sight glass • Heavy duty contactor • Industrial grade fan motors • Low and high ref pressure shutdown safety

switch • Refrigerant Suction Gauge (UA40 and up) • Refrigerant Discharge Gauge (UA400 and up) • 8 foot power cord (UA10-150 115v)

ULTRA series dryers operate on a 5 step drying process. Step 1 Pre-cooling: hot saturated compressed air enters the pre-cooler section of the ADX heat exchanger mod-ule and flows through channels where it is pre-cooled by out going cold air. The incoming air temperature is re-duced approximately 30F. Step 2 Condensation: The pre-cooled air then enters the evaporator where it is cooled to its final dew point. Step 3 Separation: The mixture of cold air and condensation flows into the separation chamber where is scrubbed by a stainless steel mesh and the liquid moisture is separated from the air stream. Step 4 Drain: After the moisture is separated from the air stream it gathers in a quiet zone and is drained away by the automatic drain valve. Step 5 Reheating: After the air exits the separator and the moisture is drained away the air stream enters the re-heater where it flows through channels where it is reheated by the incoming hot air. The outgoing air reheated by the hot incoming air and then exits the ADX heat exchanger module and the dryer.

SCROLL COMPRESSOR TECHNOLOGY

ULTRA series air dryers feature industry leading Copeland Scroll compressors. (UA250 and above)

• Scroll compressor technology is an all-around superior refrigeration compressor versus competing reciprocating technologies.

• Uses up to 15% less energy than competing reciprocating compressors

• 70% less moving parts for increased reliability

• Superior liquid handling capability

• Smooth scroll movement for low sound and vibration.

• Smooth start and stop of a scroll means longer compressor life.

• UA dryers use environmentally friendly R134a and R404a refrigerants. Recognized globally as efficient and safe HFC solution.

STANDARD FEATURES• ADX aluminum heat exchanger• Thermostatic expansion valve• Hot gas bypass valve• Stainless steel mesh separator• Programmable electronic drains• Oversized condensers• Refrigerant access ports• Suction accumulator (UA400 and up)• Receiver tank (UA400 and up)• Filter drier• Refrigerant sight glass• Heavy duty contactor

• Industrial grade fan motors• Low and high ref pressure shutdown safety

switch• Refrigerant Suction Gauge (UA40 and up)• Refrigerant Discharge Gauge (UA400 and up)• 8 foot power cord (UA10-150 115v)

AVAILABLE OPTIONS• MAC-PAC Filters mounted• Condenser Filters• Additional Gauges• Fused Disconnect Switch• Zero Loss Condensate Drains

SPECIFICATIONS AND DIMENSIONS

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SPECIFICATIONS & DIMENSIONS

MODEL CAPACITY REFRIG IN/OUT PRES-SURE

SHIP RE-FRIG.

AVAILABLE

SCFM COMP NPT DROP WGT TYPE VOLTAGES

38 F PDP HP PSID W L H (LBS)

UA10A 10 1/6 1/2 1.3 18 17 17 77 R134A

UA20A 20 1/5 1/2 1.75 18 17 17 80 R134A

UA25A 25 1/4 1/2 1.25 18 17 17 85 R134A

UA40A 40 1/4 3/4 1.25 17 18 22 90 R134A 115-1-60

UA55A 55 1/3 3/4 2.00 17 18 22 95 R134A 220-1-60

UA75A 75 1/3 1 2.00 18 26 22 135 R134A

UA100A 100 1/2 1 2.25 18 26 22 148 R134A

UA125A 125 3/4 1 1/2 1.5 18 26 22 225 R134A

UA150A 150 3/4 1 1/2 1.5 18 26 22 235 R134A

UA200A 200 1 2 1.5 26 29 32 250 R134A 240-1-60

UA250A 250 1 1/2 2 1.75 26 29 32 295 R404A

UA300A 300 1 1/2 2 2.00 26 29 32 310 R404A

UA400A 400 2 2 1.95 29 46 37 485 R404A

UA500A 500 3 2 2.00 29 46 37 510 R404A

UA625A 625 3 2 2.00 29 46 37 530 R404A

UA800A 800 4 3 2.10 35 50 59 855 R404A 240-3-60

UA1000A 1000 5 3 2.15 35 50 59 865 R404A 460-3-60

UA1200A 1200 6 3 2.13 35 50 59 900 R404A 575-3-60

UA1600A 1600 8 4 2.30 40 56 72 1400 R404A

UA2000A 2000 10 4 2.10 40 56 72 1595 R404A

UA2500A 2500 12 4 2.50 40 56 72 1755 R404A

UA3000A 3000 (2) 8 6 FLG 2.95 65 49 69 1985 R404A

NOTES:

1. Capacity is based on CAGI Standard No. ADF100. Inlet Temp 100 F, Inlet Pressure 100 psig

Ambient Temp 100 F at 38 F PDP. For conditions other than standard use the correction factors below.

2. Dryers maximum operating pressure is 232 psig for higher pressures consult factory.

3. Air-cooled condensers are standard on all models. Water-cooled condensers are available.

4. Information in this catalog is subject to change without notice.

5. H Series prefilters are recommended before the HX SERIES dryers. See H Series catalog.

6. For Larger Sizes Consult Factory.

7. Go to www.macair1.com for technical information data sheets for each model.

NOTES:

1. Capacity is based on CAGI Standard No. ADF100. Inlet Temp 100 F, Inlet Pressure 100 psig Ambient Temp 100 F at 38 F PDP. For conditions other than standard use the correction factors below.

2. Dryers maximum operating pressure is 232 psig for higher pressures consult factory.

3. Air-cooled condensers are standard on all models. Water-cooled condensers are available.

4. Information in this catalog is subject to change without notice.

5. H Series prefilters are recommended before the HX SERIES dryers. See H Series catalog.

6. For Larger Sizes Consult Factory.

7. Go to www.macair1.com for technical information data sheets for each model.

ULTRA SERIES DRYER SELECTION GUIDE & CORRECTION FACTORSRated Capacity (SCFM) x F1 X F2 X F3 X F4 = Actual Capacity

Example: What is the SCFM inlet capacity of an HX100 operating at the following conditions?

Inlet Pressure:115 PSIG Inlet Temp: 110 F, Ambient Temp: 110 F, Dew point Temp: 38 F

Inlet Capacity 100 SCFM x 1.03 x .75 x .90 x 1 = 69.5 SCFM

4

ULTRA SERIES DRYER SELECTION GUIDE & CORRECTION FACTORS

Rated Capacity (SCFM) x F1 X F2 X F3 X F4 = Actual Capacity Example: What is the SCFM inlet capacity of an HX100 operating at the following conditions? Inlet Pressure:115 PSIG Inlet Temp: 110 F, Ambient Temp: 110 F, Dew point Temp: 38 F Inlet Capacity 100 SCFM x 1.03 x .75 x .90 x 1 = 69.5 SCFM

INLET PRESSURE PSIG 85 100 115 145 185 232

CORRECTION FACTOR F1 .97 1 1.03 1.07 1.13 1.16

INLET TEMP F 85 100 110 120

CORRECTION FACTOR F2 1.05 1 .75 .5

AMBIENT TEMP F 80 90 100 110

CORRECTION FACTOR F3 1.16 1.03 1 .90

DEWPOINT TEMP F 38 45 50

CORRECTION FACTOR F4 1 1.24 1.29

THE FOLLOWING ARE A FEW COMPANIES THAT HAVE SELECTED MACAIR PRODUCTS TO PROTECT THERE PLANTS AIR SYSTEMS FROM MOISTURE AND CONTAMINATES:

FEDERAL AVIATION ASSOCIATION FORD MOTOR CO. GENERAL MOTORS CORP CHRYSLER CORP COPELAND CORP FEDERAL RESERVE U.S. AIR FORCE

WHIRPOOL CORP MEIJERS DETROIT CHROME JIFFY MIX (CHELSEA MILLING CO) AMTRAK DANA CORP 3 M WALMART

OTHER PRODUCTS AVAILABLE FROM MACAIR MHR HEATLESS H SERIES MD SERIES MHT SERIES DRYERS FILTERS HIGH CAPACITY HIGH TEMP DRYERS

DISTRIBUTED BY:

4123 PIONEER DR WALLED LAKE, MI 48390 248-624-6300 248-624-0622 FAX sales@macair1.com

www.macair1.com

4

ULTRA SERIES DRYER SELECTION GUIDE & CORRECTION FACTORS

Rated Capacity (SCFM) x F1 X F2 X F3 X F4 = Actual Capacity Example: What is the SCFM inlet capacity of an HX100 operating at the following conditions? Inlet Pressure:115 PSIG Inlet Temp: 110 F, Ambient Temp: 110 F, Dew point Temp: 38 F Inlet Capacity 100 SCFM x 1.03 x .75 x .90 x 1 = 69.5 SCFM

INLET PRESSURE PSIG 85 100 115 145 185 232

CORRECTION FACTOR F1 .97 1 1.03 1.07 1.13 1.16

INLET TEMP F 85 100 110 120

CORRECTION FACTOR F2 1.05 1 .75 .5

AMBIENT TEMP F 80 90 100 110

CORRECTION FACTOR F3 1.16 1.03 1 .90

DEWPOINT TEMP F 38 45 50

CORRECTION FACTOR F4 1 1.24 1.29

THE FOLLOWING ARE A FEW COMPANIES THAT HAVE SELECTED MACAIR PRODUCTS TO PROTECT THERE PLANTS AIR SYSTEMS FROM MOISTURE AND CONTAMINATES:

FEDERAL AVIATION ASSOCIATION FORD MOTOR CO. GENERAL MOTORS CORP CHRYSLER CORP COPELAND CORP FEDERAL RESERVE U.S. AIR FORCE

WHIRPOOL CORP MEIJERS DETROIT CHROME JIFFY MIX (CHELSEA MILLING CO) AMTRAK DANA CORP 3 M WALMART

OTHER PRODUCTS AVAILABLE FROM MACAIR MHR HEATLESS H SERIES MD SERIES MHT SERIES DRYERS FILTERS HIGH CAPACITY HIGH TEMP DRYERS

DISTRIBUTED BY:

4123 PIONEER DR WALLED LAKE, MI 48390 248-624-6300 248-624-0622 FAX sales@macair1.com

www.macair1.com

4

ULTRA SERIES DRYER SELECTION GUIDE & CORRECTION FACTORS

Rated Capacity (SCFM) x F1 X F2 X F3 X F4 = Actual Capacity Example: What is the SCFM inlet capacity of an HX100 operating at the following conditions? Inlet Pressure:115 PSIG Inlet Temp: 110 F, Ambient Temp: 110 F, Dew point Temp: 38 F Inlet Capacity 100 SCFM x 1.03 x .75 x .90 x 1 = 69.5 SCFM

INLET PRESSURE PSIG 85 100 115 145 185 232

CORRECTION FACTOR F1 .97 1 1.03 1.07 1.13 1.16

INLET TEMP F 85 100 110 120

CORRECTION FACTOR F2 1.05 1 .75 .5

AMBIENT TEMP F 80 90 100 110

CORRECTION FACTOR F3 1.16 1.03 1 .90

DEWPOINT TEMP F 38 45 50

CORRECTION FACTOR F4 1 1.24 1.29

THE FOLLOWING ARE A FEW COMPANIES THAT HAVE SELECTED MACAIR PRODUCTS TO PROTECT THERE PLANTS AIR SYSTEMS FROM MOISTURE AND CONTAMINATES:

FEDERAL AVIATION ASSOCIATION FORD MOTOR CO. GENERAL MOTORS CORP CHRYSLER CORP COPELAND CORP FEDERAL RESERVE U.S. AIR FORCE

WHIRPOOL CORP MEIJERS DETROIT CHROME JIFFY MIX (CHELSEA MILLING CO) AMTRAK DANA CORP 3 M WALMART

OTHER PRODUCTS AVAILABLE FROM MACAIR MHR HEATLESS H SERIES MD SERIES MHT SERIES DRYERS FILTERS HIGH CAPACITY HIGH TEMP DRYERS

DISTRIBUTED BY:

4123 PIONEER DR WALLED LAKE, MI 48390 248-624-6300 248-624-0622 FAX sales@macair1.com

www.macair1.com

4

ULTRA SERIES DRYER SELECTION GUIDE & CORRECTION FACTORS

Rated Capacity (SCFM) x F1 X F2 X F3 X F4 = Actual Capacity Example: What is the SCFM inlet capacity of an HX100 operating at the following conditions? Inlet Pressure:115 PSIG Inlet Temp: 110 F, Ambient Temp: 110 F, Dew point Temp: 38 F Inlet Capacity 100 SCFM x 1.03 x .75 x .90 x 1 = 69.5 SCFM

INLET PRESSURE PSIG 85 100 115 145 185 232

CORRECTION FACTOR F1 .97 1 1.03 1.07 1.13 1.16

INLET TEMP F 85 100 110 120

CORRECTION FACTOR F2 1.05 1 .75 .5

AMBIENT TEMP F 80 90 100 110

CORRECTION FACTOR F3 1.16 1.03 1 .90

DEWPOINT TEMP F 38 45 50

CORRECTION FACTOR F4 1 1.24 1.29

THE FOLLOWING ARE A FEW COMPANIES THAT HAVE SELECTED MACAIR PRODUCTS TO PROTECT THERE PLANTS AIR SYSTEMS FROM MOISTURE AND CONTAMINATES:

FEDERAL AVIATION ASSOCIATION FORD MOTOR CO. GENERAL MOTORS CORP CHRYSLER CORP COPELAND CORP FEDERAL RESERVE U.S. AIR FORCE

WHIRPOOL CORP MEIJERS DETROIT CHROME JIFFY MIX (CHELSEA MILLING CO) AMTRAK DANA CORP 3 M WALMART

OTHER PRODUCTS AVAILABLE FROM MACAIR MHR HEATLESS H SERIES MD SERIES MHT SERIES DRYERS FILTERS HIGH CAPACITY HIGH TEMP DRYERS

DISTRIBUTED BY:

4123 PIONEER DR WALLED LAKE, MI 48390 248-624-6300 248-624-0622 FAX sales@macair1.com

www.macair1.com

THE FOLLOWING ARE A FEW COMPANIES THAT HAVE SELECTED MACAIR PRODUCTS TO PROTECT THERE PLANTS AIR SYSTEMS FROM MOISTURE AND CONTAMINATES:

FEDERAL AVIATION ASSOCIATION

FORD MOTOR CO.

GENERAL MOTORS CORP

CHRYSLER CORP

COPELAND CORP

FEDERAL RESERVE

U.S. AIR FORCE

WHIRPOOL CORP

MEIJERS

DETROIT CHROME

JIFFY MIX (CHELSEA MILLING CO)

AMTRAK

DANA CORP

3 M

WALMART

OTHER PRODUCTS AVAILABLE FROM MACAIR

4

ULTRA SERIES DRYER SELECTION GUIDE & CORRECTION FACTORS

Rated Capacity (SCFM) x F1 X F2 X F3 X F4 = Actual Capacity Example: What is the SCFM inlet capacity of an HX100 operating at the following conditions? Inlet Pressure:115 PSIG Inlet Temp: 110 F, Ambient Temp: 110 F, Dew point Temp: 38 F Inlet Capacity 100 SCFM x 1.03 x .75 x .90 x 1 = 69.5 SCFM

INLET PRESSURE PSIG 85 100 115 145 185 232

CORRECTION FACTOR F1 .97 1 1.03 1.07 1.13 1.16

INLET TEMP F 85 100 110 120

CORRECTION FACTOR F2 1.05 1 .75 .5

AMBIENT TEMP F 80 90 100 110

CORRECTION FACTOR F3 1.16 1.03 1 .90

DEWPOINT TEMP F 38 45 50

CORRECTION FACTOR F4 1 1.24 1.29

THE FOLLOWING ARE A FEW COMPANIES THAT HAVE SELECTED MACAIR PRODUCTS TO PROTECT THERE PLANTS AIR SYSTEMS FROM MOISTURE AND CONTAMINATES:

FEDERAL AVIATION ASSOCIATION FORD MOTOR CO. GENERAL MOTORS CORP CHRYSLER CORP COPELAND CORP FEDERAL RESERVE U.S. AIR FORCE

WHIRPOOL CORP MEIJERS DETROIT CHROME JIFFY MIX (CHELSEA MILLING CO) AMTRAK DANA CORP 3 M WALMART

OTHER PRODUCTS AVAILABLE FROM MACAIR MHR HEATLESS H SERIES MD SERIES MHT SERIES DRYERS FILTERS HIGH CAPACITY HIGH TEMP DRYERS

DISTRIBUTED BY:

4123 PIONEER DR WALLED LAKE, MI 48390 248-624-6300 248-624-0622 FAX sales@macair1.com

www.macair1.com

MHR HEATLESS DRYERS

H SERIES FILTERS

4

ULTRA SERIES DRYER SELECTION GUIDE & CORRECTION FACTORS

Rated Capacity (SCFM) x F1 X F2 X F3 X F4 = Actual Capacity Example: What is the SCFM inlet capacity of an HX100 operating at the following conditions? Inlet Pressure:115 PSIG Inlet Temp: 110 F, Ambient Temp: 110 F, Dew point Temp: 38 F Inlet Capacity 100 SCFM x 1.03 x .75 x .90 x 1 = 69.5 SCFM

INLET PRESSURE PSIG 85 100 115 145 185 232

CORRECTION FACTOR F1 .97 1 1.03 1.07 1.13 1.16

INLET TEMP F 85 100 110 120

CORRECTION FACTOR F2 1.05 1 .75 .5

AMBIENT TEMP F 80 90 100 110

CORRECTION FACTOR F3 1.16 1.03 1 .90

DEWPOINT TEMP F 38 45 50

CORRECTION FACTOR F4 1 1.24 1.29

THE FOLLOWING ARE A FEW COMPANIES THAT HAVE SELECTED MACAIR PRODUCTS TO PROTECT THERE PLANTS AIR SYSTEMS FROM MOISTURE AND CONTAMINATES:

FEDERAL AVIATION ASSOCIATION FORD MOTOR CO. GENERAL MOTORS CORP CHRYSLER CORP COPELAND CORP FEDERAL RESERVE U.S. AIR FORCE

WHIRPOOL CORP MEIJERS DETROIT CHROME JIFFY MIX (CHELSEA MILLING CO) AMTRAK DANA CORP 3 M WALMART

OTHER PRODUCTS AVAILABLE FROM MACAIR MHR HEATLESS H SERIES MD SERIES MHT SERIES DRYERS FILTERS HIGH CAPACITY HIGH TEMP DRYERS

DISTRIBUTED BY:

4123 PIONEER DR WALLED LAKE, MI 48390 248-624-6300 248-624-0622 FAX sales@macair1.com

www.macair1.com

MD SERIES HIGH CAPACITY

4

ULTRA SERIES DRYER SELECTION GUIDE & CORRECTION FACTORS

Rated Capacity (SCFM) x F1 X F2 X F3 X F4 = Actual Capacity Example: What is the SCFM inlet capacity of an HX100 operating at the following conditions? Inlet Pressure:115 PSIG Inlet Temp: 110 F, Ambient Temp: 110 F, Dew point Temp: 38 F Inlet Capacity 100 SCFM x 1.03 x .75 x .90 x 1 = 69.5 SCFM

INLET PRESSURE PSIG 85 100 115 145 185 232

CORRECTION FACTOR F1 .97 1 1.03 1.07 1.13 1.16

INLET TEMP F 85 100 110 120

CORRECTION FACTOR F2 1.05 1 .75 .5

AMBIENT TEMP F 80 90 100 110

CORRECTION FACTOR F3 1.16 1.03 1 .90

DEWPOINT TEMP F 38 45 50

CORRECTION FACTOR F4 1 1.24 1.29

THE FOLLOWING ARE A FEW COMPANIES THAT HAVE SELECTED MACAIR PRODUCTS TO PROTECT THERE PLANTS AIR SYSTEMS FROM MOISTURE AND CONTAMINATES:

FEDERAL AVIATION ASSOCIATION FORD MOTOR CO. GENERAL MOTORS CORP CHRYSLER CORP COPELAND CORP FEDERAL RESERVE U.S. AIR FORCE

WHIRPOOL CORP MEIJERS DETROIT CHROME JIFFY MIX (CHELSEA MILLING CO) AMTRAK DANA CORP 3 M WALMART

OTHER PRODUCTS AVAILABLE FROM MACAIR MHR HEATLESS H SERIES MD SERIES MHT SERIES DRYERS FILTERS HIGH CAPACITY HIGH TEMP DRYERS

DISTRIBUTED BY:

4123 PIONEER DR WALLED LAKE, MI 48390 248-624-6300 248-624-0622 FAX sales@macair1.com

www.macair1.com

MHT SERIES HIGH TEMP DRYERS

4

ULTRA SERIES DRYER SELECTION GUIDE & CORRECTION FACTORS

Rated Capacity (SCFM) x F1 X F2 X F3 X F4 = Actual Capacity Example: What is the SCFM inlet capacity of an HX100 operating at the following conditions? Inlet Pressure:115 PSIG Inlet Temp: 110 F, Ambient Temp: 110 F, Dew point Temp: 38 F Inlet Capacity 100 SCFM x 1.03 x .75 x .90 x 1 = 69.5 SCFM

INLET PRESSURE PSIG 85 100 115 145 185 232

CORRECTION FACTOR F1 .97 1 1.03 1.07 1.13 1.16

INLET TEMP F 85 100 110 120

CORRECTION FACTOR F2 1.05 1 .75 .5

AMBIENT TEMP F 80 90 100 110

CORRECTION FACTOR F3 1.16 1.03 1 .90

DEWPOINT TEMP F 38 45 50

CORRECTION FACTOR F4 1 1.24 1.29

THE FOLLOWING ARE A FEW COMPANIES THAT HAVE SELECTED MACAIR PRODUCTS TO PROTECT THERE PLANTS AIR SYSTEMS FROM MOISTURE AND CONTAMINATES:

FEDERAL AVIATION ASSOCIATION FORD MOTOR CO. GENERAL MOTORS CORP CHRYSLER CORP COPELAND CORP FEDERAL RESERVE U.S. AIR FORCE

WHIRPOOL CORP MEIJERS DETROIT CHROME JIFFY MIX (CHELSEA MILLING CO) AMTRAK DANA CORP 3 M WALMART

OTHER PRODUCTS AVAILABLE FROM MACAIR MHR HEATLESS H SERIES MD SERIES MHT SERIES DRYERS FILTERS HIGH CAPACITY HIGH TEMP DRYERS

DISTRIBUTED BY:

4123 PIONEER DR WALLED LAKE, MI 48390 248-624-6300 248-624-0622 FAX sales@macair1.com

www.macair1.com

WAS 360

4123 Pioneer Drive Walled Lake, MI 48390

P 248-624-6300 F 248-624-0622 sales@macair1.com

www.macair1.com

DISTRIBUTED BY: