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Automated Valves & Actuators

Series PHD/PHS Pneumatic Actuators
For All Sizes of Ball & Butterfly Valves

Pneumatic actuators
 
Technical Specifications
Housing: Epoxy-coated aluminum
Output shaft: Plated Steel
Minimum Air Pressure: 80 psi
Maximum Air Pressure: 120 psi
Air Transfer Internal manifold
Air Port Connections: 1/8" NPT (1/4" on Model PHD45)
Cycle Time: Less than one second
Features
  • Four-piston rack and pinion design
  • Manual override
  • Compact, lightweight
  • Position indicator
 Options
  • Air-to-spring fail-safe operation
  • Direct-mount solenoid valves with 1/4" air

    • connection
  • Voltage options
  • Positioners
  • Limit switches
  • Cycle speed controls

Series PKD/PKS Pneumatic Actuators
For All Size of Ball Valves & 1-1/2" to 8" Butterfly Valves

Pneumatic actuators
Technical Specifications
Housing: Epoxy-coated aluminum
Output Shaft: Stainless steel or plated ductile iron
Minimum Air Pressure: 80 psi
Maximum Air Pressure: 120 psi
Cycle Time: 1/2 second
Air Port Connections: 1/8" (1/4" Model PK7)
Features
  • Rugged vane design
  • Low maintenance
  • Manual override
  • Position indicator
 Options
  • Air-to-spring fail-safe operation
  • Direct-mount solenoid valves with speed control
  • Voltage options
  • Positioners
  • Limit switches 

Series PAD/PAS Plastic Pneumatic Actuators
For 1/4" through 2"  Ball Valves

Plastic pneumatic actuator valves
Technical Specifications
Housing: Polyetherimide plastic
Output Shaft: Stainless steel
Minimum Air Pressure: 80 psi
Maximum Air Pressure: 120 psi
Seals: Polyurethane
Cycle Time: 1/2 Second
Air Port Connections: 1/4" Poly tube
Displaced Air Volume: 3.66 Cu in
Features
  • Reliable vane design
  • All-plastic, corrosion-resistant body
  • Manual override
  • Position indicator
  • Very light weight
 Options
  • Air-to-spring fail-safe operation
  • Solenoid valves
  • Voltage options
  • Limit switches
  • Cycle speed controls
  • Position stop
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