Rotork linear actuators offer the advantages of compact size,
high performance and a simple but highly reliable design, and
are ideal for operating on/off and control functions of both globe
and wedge gate valves. Both LP Series (pneumatic) and LH Series
(hydraulic) are available.
Linear actuators
LP/LH Range Overview
LP (pneumatic) and LH (hydraulic)
Range linear actuators are designed to operate gate and
globe valves of all sizes. Our proven design and engineering
expertise has developed a product suitable for the harshest
of environments. Double acting and spring return configurations
are available. Pneumatic thrusts to 1.8 million N (404,000
lbs) at 12 bar (175 psi). Hydraulic thrusts to 5.5 million
N (89,900 lbs) at 250 bar (3,600 psi).
Actuating linear operating valves
requires the actuator be specifically sized for each application.
Rotork Fluid System Centres of Excellence will
guide you in properly determining and meeting your linear
actuator needs.
