Both LP Series (pneumatic) and LH Series (hydraulic) are available.
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 foe each application. Rotork Fluid System Centres of Excellence will guide you in properly determining and meeting your linear actuator needs.
"Zero failures" for power station's electro-hydraulic control valve solution