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Valve Actuators


A4 Series Diaphragm Air Actuator

A4 series diaphragm air actuator
  • Pilot Port Size : 1/8’’
  • Thread Form: (Pilot Supply) BSP (Parallel)
  • Maximum Pilot Pressure : * 150 psi
  • Diaphragm Material: Nitrile (with Nylon fabric reinforcement)
  • Dry Weight: (kg) 1.3
  • Working Temperature Range -10°C to +100°C382666[1]

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Valve Actuators

Valve Actuators

All Autoclave Engineer’s valves are available with diaphragm
or piston type actuators. Six sizes of air actuators (light, heavy
light, medium, heavy duty or extra heavy, single and double
stage) are offered to meet the service requirements of
Autoclave Engineer’s Low, Medium and High Pressure valves.
Both air-to-open (normally closed) and air-to-close (normally
open) designs are included in the product line. Optional air to
open and close are available upon request.autoclave-engineers-logo[1]

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A2 Series Diaphragm Air Actuator

A2 series diaphragm air actuator
  • Pilot Port Size : ¼’’
  • Thread Form: (Pilot Supply) NPT (Tapered)
  • Maximum Pilot Pressure : * 150 psi
  • Diaphragm Material: Nitrile (with Nylon fabric reinforcement)
  • Dry Weight: (kg) 0.5
  • Working Tepmperature Range -10°C to +100°C382666[1]

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A1 Series Diaphragm Air Actuator

A1 series diaphragm air actuator
  • Pilot Port Size : ¼’’
  • Thread Form: (Pilot Supply) BSP (Parallel)
  • Maximum Pilot Pressure : * 150 psi
  • Diaphragm Material: Neoprene
  • Dry Weight: (kg) 1.3
  • Working Temperature Range -10°C to +100°C382666[1]

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A3 Series Diaphragm Air Actuator

A3 series diaphragm air acuator
  • Pilot Port Size : 1/8’’
  • Thread Form: (Pilot Supply) BSP (Parallel)
  • Maximum Pilot Pressure : * 150 psi
  • Diaphragm Material: Nitrile (with Nylon fabric reinforcement)
  • Dry Weight: (kg) 1.3
  • Working Temperature Range -10°C to +100°C382666[1]

  Download PDF

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