Four Worker Airline Filter, ALLEGRO Industries
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Four Worker Airline Filter, 75 CFM

KWD 221.200 221.20000000000002 KWD KWD 221.200

KWD 221.200

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(KWD 221.200 / Each)
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Four Worker Airline Filter

The Airline Filter is designed to remove oil mist, water vapor and particulates down to 0.5 microns from breathing grade compressed air. The Airline Filter is placed inline between the breathing air source and the respirator airline hose, air enters the filter through the inlet port. Once the air has been filtered, moisture is removed and drained through a drain valve located at the bottom of the airline filter. The Airline Filter is equipped with a four-worker manifold for multiple respirator users.


  • Body: Heavy gauge impact- and corrosion-resistant

  • aluminum, powder coated (gray)

  • Valve: Balanced valve design, Brass/Nitrile

  • Relief Valve: Brass, spring loaded (External)

  • Inlet: 1” NPT

  • Fitting: 1/2” Quick-Connect (Hansen Style)

  • Max Temp: 140° F (60° C)

  • Max Pressure: 125 psi (1.72 bar)

  • Pressure Gauge: Analog, 0-150 psi (0-10.34 bar)

  • Legs: ABS Plastic, can be either floor or wall mounted

  • Outlet Ports: 4 ea. 1/4" Hansen couplers (Std.)


  • 3 Stage: Traps oil, dust particles and odors from compressed air source

  • Large capacity

  • Provides better and longer filtrations

  • Material: Felt, polyester wadding; Activated carbon; Activated alumina