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Model 7974 Mk I Air Dehydrator

A self-contained unit designed to remove water, oil, and solid contaminants from shipboard low-pressure compressed air systems. Designed for continuous, automatic operation. Removes moisture by passing the incoming wet air through a membrane module. Aerosols and particulate matter are removed by a coalescing filter and a mechanical filter.

  • Delivers air suitable for low-temperature systems such as cargo refrigeration control.

$0.00

SKU: 7974-Mk1

Description

A self-contained unit designed to remove water, oil, and solid contaminants from shipboard low-pressure compressed air systems. Designed for continuous, automatic operation. Removes moisture by passing the incoming wet air through a membrane module. Aerosols and particulate matter are removed by a coalescing filter and a mechanical filter.

  • Delivers air suitable for low-temperature systems such as cargo refrigeration control.

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Product Specs
Parts List
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Specifications:

Designed in compliance with American Bureau of Shipping rules for building and classing steel vessels, 2001 edition and USCG rules and regulations 46 CFR, 01 October 2000 edition.

Power Requirements: 115 VAC, 60 Hz, single phase, 5 ampere.
Operating Ambient Temperature: 4.5° – 49° C (40° to 120° F).
Pressure (Inlet Air Specifications): 562 – 865 kPa (80 – 125 psig)
Temperature (Inlet Air Specifications): 49° C (120° F) maximum
Flow (Inlet Air Specifications): 0 – 0.084 m3/min (3 scfm)
Moisture Content (Inlet Air Specifications): Saturated at 562 kPa (80 psig) and 51.6° C (125° F) [0.004 lb water/lb air] maximum
Oil Content (Inlet Air Specifications): 5 ppm maximum
Pressure Drop, inlet to outlet (Outlet Air Specifications): 50 kPa (7.2 psig) maximum
Flow (Outlet Air Specifications): 0.034 m3/min (1.2 scfm)
Moisture Content  (Outlet Air Specifications): -40° C (-40° F) dew point at 80 psig [0.000015 lb water/lb air] maximum
Dew Point Depression  (Outlet Air Specifications): 89 C° (160 F°) to -40° C (-40° F) reference
Particle Filtration: To 1 micron
Coalescent Filtration: 0.01 micron
HLI Drawing No.: 7974-G501
Electrical Schematic: 8023
Technical Manual: TM7974-MI-00

Applications:

Designed for the T-AKE Lewis and Clark class.

SKU: 7974-Mk1 CATEGORY: TAGS: