Parker Pneumatic
Directair 4 Lever Valves

Key Features

  • 1/4" NPT
  • Packed bore style spool – .83 Cv
  • Stainless steel spool
  • Fluorocarbon o-rings

Inline Valve

  • 4-Way, 2 & 3-Position
  • 3-Way, 2 & 3-Position

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Inline Valve

  • 1/4" Port
  • 4-Way, 2 & 3-Position
  • 3-Way, 2 & 3-Position

Manual Operators

  • Lever
  • Pedal
  • Treadle
  • Button

Mechanical Operators

  • Roller

Packed Bore Style - .83 Cv

  • Stainless Steel Spool
  • Fluorocarbon O-rings

Operating Pressure

  • Vacuum to 150 PSI (28" Hg to 1035 kPa)

Operating Temperature

  • 32 to 175°F (0 to 80°C)

Material specifications

  • Body and operator housings: Aluminum extrusion
  • Bushings and pilot piston: Brass
  • Dynamic seals: Fluorocarbon
  • O-rings Buna: (nitrile)
  • Poppet ball: Nylon
  • Spacers - Directair 2 Aluminum
  • Spacers - Directair 4 Zinc die cast
  • Spool: Stainless steel