Double Acting – Series PLA-DA

Double-Acting Pneumatic Actuators designed to operate Gate and Globe Valve for regulating or on-off control services.

KEY FEATURES

• Heavy duty designed for linear, modulating control and on/off application 

• Low friction piston seals and coatings reduce sliding friction and provides maximum corrosion resistance

• The double-acting construction allows rigid& precise positioning

• Provides high thrust and faster response

• Wider travel range

• Actuator stem to valve stem coupling designed for easy removal and fixing

• Robust components for trouble free, low cost maintenance

• Special protection coatings for corrosion environment

• Stem protection bellows/gaiter available

• Optional mechanical Limit Stop for travel / stroke adjustments

• Optional Top / Side Mounted Hand-Wheel for manual operation 

• Optional volume tank or built-in volume chamber.(ASME Tank also available)

• Adjustable End Cushioning to prevent valve seat damage on High Speed Operation

Note:

1. Very large bore sizes, longer strokes and higher thrust Actuators are available on requests

2. For special type Actuator requirements contact LUSTRE CONTROLS