water butterfly valve elephant wbv1132n 2w fb h body material cast iron gg25 en gjl 250 disk material stainless steel aisi 316l seal nbr electric actuator qt n xem a1 220v Compression hydrocarbons

hydrocarbons

Adjustment range - 5° with valve stem rotation of 90° degrees

4 177 199 465 175 64 121

The electropneumatic rotary positioner is used to control pneumatic rotary actuators using an electric controller or control system with a 4 to 20 mA analog DC output signal range

water butterfly valve elephant wbv1132n 2w fb h body material cast iron gg25 en gjl 250 disk material stainless steel aisi 316l seal nbr electric actuator qt n xem a1 220v Compression hydrocarbonsThe butterfly valve is designed to be used as a shut off or control valve to control flows in heat supply systems, water supply, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves open and close by turning the disk 90. Opening is done by turning the handle or gearbox handwheel counterclockwise, closing clockwise. Quarter turn electric actuators are designed for remote and