Pneumatic Actuators
Pneumatic actuators use compressed air to open and close valves quickly and reliably. They're simple, cost-effective and inherently safe in hazardous areas, which makes them the most common choice for automated quarter-turn valves.
Pneumatic Actuator Types
- Rack and pinion actuators – compact and economical
- Scotch yoke actuators – high torque for large valves
- Double-acting – air to open and air to close
- Spring-return – fail-safe open or closed on air loss
- Linear diaphragm actuators – globe and control valves
Choosing an Actuator
Size the actuator using valve torque, minimum air supply pressure and a safety factor. Add solenoid valves, limit switches or positioners for control and feedback. Stainless and coated housings are available for corrosive environments.
Centro supplies pneumatic actuators and accessories and can help you size the right actuator for your valve.
Related categories: Actuators | Actuator Accessories | Electric Actuators | Linear Actuators | Thermal Link Actuators
$1,621.75
$3,312.46$4,535.00
Subject to factory lead times
$3,086.03$4,225.00
Subject to factory lead times
$4,533.73$6,207.00
Subject to factory lead times
$4,188.97$5,735.00
Subject to factory lead times
$14,731.15$20,168.00
Subject to factory lead times
$393.57$427.80
Subject to factory lead times
$539.43$586.35
Subject to factory lead times
$725.45$788.55
Subject to factory lead times
$1,092.75$1,187.80
Subject to factory lead times
$1,918.60$2,085.50
Subject to factory lead times
$3,442.81$3,742.30
Subject to factory lead times
$4,288.13$4,661.15
Subject to factory lead times
$437.64$475.70
Subject to factory lead times
$564.13$613.20
Subject to factory lead times
$837.13$909.95
Subject to factory lead times
$1,019.06$1,107.70
Subject to factory lead times
$1,341.64$1,458.35
Subject to factory lead times
$2,133.46$2,319.05
Subject to factory lead times
$3,345.02$3,636.00
Subject to factory lead times
$1,227.04
Subject to factory lead times
$551.99
Subject to factory lead times
$1,578.62
Subject to factory lead times
$1,620.81
Subject to factory lead times
$1,621.75
$3,312.46$4,535.00
Subject to factory lead times
$3,086.03$4,225.00
Subject to factory lead times
$4,533.73$6,207.00
Subject to factory lead times
$4,188.97$5,735.00
Subject to factory lead times
$14,731.15$20,168.00
Subject to factory lead times
$393.57$427.80
Subject to factory lead times
$539.43$586.35
Subject to factory lead times
$725.45$788.55
Subject to factory lead times
$1,092.75$1,187.80
Subject to factory lead times
$1,918.60$2,085.50
Subject to factory lead times
$3,442.81$3,742.30
Subject to factory lead times
$4,288.13$4,661.15
Subject to factory lead times
$437.64$475.70
Subject to factory lead times
$564.13$613.20
Subject to factory lead times
$837.13$909.95
Subject to factory lead times
$1,019.06$1,107.70
Subject to factory lead times
$1,341.64$1,458.35
Subject to factory lead times
$2,133.46$2,319.05
Subject to factory lead times
$3,345.02$3,636.00
Subject to factory lead times
$1,227.04
Subject to factory lead times
$551.99
Subject to factory lead times
$1,578.62
Subject to factory lead times
$1,620.81
Subject to factory lead times

