Actuators

Whilst designing complex systems for major UK industries Varley hydraulics also design and manufacturer a range actuators.

Features

• Single, double acting
• Spring failsafe extend / return
• Semi-Rotary and Rotary
• Stainless steel, ceramic coated and FV520B piston rods
• Integral 4-20mA positioning indication and limit switches
• Pressure regulating control and monitoring points
• Load hold and burst protection
• Self Contained

 

Application

• Oil & Gas Drilling platform Ballast
• Submersibles
• Hatch Lifting
• Governor Servo
• Butterfly and Gate Valve
• Lockgear operators
• Roll on Roll off Ferry
• Penstocks
• Discharge valves
• Presses