ADK Model 22500
NEBS Approved
Outstanding Features:
Automatic Output Capacity-Compressors cycle automatically to provide a normal capacity of 7000 or 16000 from this dryer. This feature provides maximum energy efficiency and versatility in meeting changing central office air requirements.
True Emergency Capacity-Automatically switches to 24,000 SCFD capacity in emergencies. Can be operated "months at a time" in the emergency mode, not just hours or days like other comparable air dryers.
Teflon Ring Compressors- Oilless compressor for long life and dependable operation. Sealed ball bearing and Teflon rings for low friction and high reliability.
Automatic Compressor Alternator-Extends air compressor life because the air compressors operate well below maximum recommended temperatures when cycled on and off by the 15 minute timer.
Superior Drying System-Refrigeration and heat reactivated desiccant drying for efficiency, long life and low cost. Less than 5% of the air compressor output is used for purge.
Reliability-Ten hour solenoid valve cycle (instead of 60 seconds), towers always pressurized-no system jolting pressure changes, low system pressure gives longer compressor life.
Energy Efficient-Draws less than 70% of the power used by other comparable air dryers.
Full Alarm and Electrical Protection-High humidity alarm, system pressure, high/low outlet air pressure alarm, high humidity by-pass, humidity test valve, alarm lights, power circuit breaker, thermal motor protection.
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Normal Capacity
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16000 SCFD (453 M2/D)
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Emergency Capacity
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24000 SCFD (680 M2/D)
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Power Requirements
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208 VAC, Single Phase, 60 Hz, 30 Amps
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Alternate Power
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220 VAC, Single Phase, 50 Hz, 27 Amps
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Dimensions
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Dryer Module: 20 ½" D x 20 ½" W x 49" H
Compressor Module: 17" D x 26" W x 49" H
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Weight
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Dryer Module: 290 lbs, 378 lbs Shipping Wt
Compressor Module: 310 lbs, 398 lbs Shipping Wt
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Delivered Air Humidity
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Under 1% at 70° F
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Alarms
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High Humidity
Adjustable High and Low Outlet Pressure
Low System Pressure
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Delivered Air Pressure
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Low Pressure Outlet 0-15 PSIG
High Pressure Outlet 25 PSIG Max.
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Operating Tempuratures
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33° F to 125° F
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Dryer Rated
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70° F at 29.92 Inches of Mercury
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Order Information
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ADK Model 22500, PN 70510
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