Input : 4 20 mA from PID and Resistance (Potentiometric from actuator)
A control valve positioner is the heart of most accurate & efficient control systems, by ensuring the valve responds to the controller commands & adopts the precise position. The positioner gets feed back of actual position of the valve through the feed back mechanism and the potmore...
Petromech servizi manufactures and remanufactures hydraulic actuators operated valves, which are created for optimal for valve automation, pipeline shutdown or emergency shutdown (esd), line break protection, and fail-safe applications. Custom hydraulic powered rotary and linear more...
We are offering pneumatic actuated valves pressure range: 2.5 to 10 bar orifice: 4mm flow at 5 bar: 300 normal liters per min. For 32 & 52 valves -- 200 normal liters per min. For 53 valves more...
We are offering Actuator Valves. Item Code: MOD-BFV Actuator Valves CE Approved Electrically Actuator Valves Item Code: MOD-BALL-MBV "Cair" offers Single Phase Rotary Electrical Actuator operated Invesment Casting Ball Valve in three piece design for multiple on-off operation in more...
We are offering Electrical Butterfly Valve Actuator-mod bfv & Motorized Butterfly Valve. Item Code: MOD-BFV-ECO "Cair" offers rubber lined Butterfly Valves for HVAC & utilities. These Valves are truly 'Fit & Forget Valve', which requires minimum maintenance. The body lines which more...
Salient Features: Direct electric powered motor to operate valves. Single phase, Three phase, DC Power options available. Local control/Remote control. Feedback function via limit switches & torque switches. Valve positioning at intermediate positions. Manual Over Ride for manualmore...
Actuator Types-(Single Acting/Double Acting) Single Acting Actuators These types of actuators are operated in one direction by air & spring return mechanism is provided for other side of operation. Generally air fail to close is provided by default. Double Acting Actuators(ON-OFFmore...