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ASCO P444 Series Air-Operated Valves

Brand: ASCO
The ASCO Series P444 are 4-way pneumatic operator valves designed to provide long life handling lubricated air. Variations in pilot air pressure do not affect the valves´ operation.
Features
  • Two-position brass body construction with NBR seating
  • Unique sealing member isolates pilot air pressure from mainline fluid
  • Handles fluids up to 200°F (92° C)
  • Mountable in any position for installation flexibility
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The ASCO Series P444 are 4-way pneumatic operator valves designed to provide long life handling lubricated air. Variations in pilot air pressure do not affect the valves´ operation.
Features
  • Two-position brass body construction with NBR seating
  • Unique sealing member isolates pilot air pressure from mainline fluid
  • Handles fluids up to 200°F (92° C)
  • Mountable in any position for installation flexibility

Specifications

Brand

Body Material

  • Brass

Flow

  • From 0.5 Cv to 1.0 Cv, from 1.0 Cv to 2.0 Cv

Function

  • 4-Way - 4/2

Maximum Differential, Maximum Operating Pressure

  • Vacuum to 150 psig

Media

  • Air, Inert Gas, Light Oil, Water

Operating Environment

  • Indoor, Outdoor

Pipe / Port Size

  • 1/4, 3/8

Port Type

  • Female NPT

Valve Actuation

  • Pneumatic - Air Pilot