P1/R1 pneumatic membrane single-acting actuator

Linear pneumatic actuator with diaphragm - single acting. Robust design for high operating forces.

Actuator function

  • direct action - P1 (air-to-push-up)
  • reverse action - R1 (air-to-push-down)

Actuator type

  • pneumatic membrane single-acting actuator

Actuator stroke [mm]

  • 20, 38, 50, 63, 80

Diaphragm effective area [cm2]

  • 250, 400, 630, 1 000, 1 500, 3 000

Range of springs [kPa]

  • 20 – 100, 40 – 200
  • 40 – 120, 80 – 240
  • 60 – 140, 120 – 280
  • 180 – 380

Maximum supply pressure [kPa]

  • 450

Handwheel

  • side handwheel

Accessories

  • pneumatic positioner
  • electropneumatic positioner
  • digital positioner
  • limit switches
  • position transmitter
  • filter-reducer of supply pressure
  • blocking valve

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