water butterfly valves elephant wbv0232e 2w fb h dn25 32 16 bar body aluminum alloy disc 316l stainless steel seal epdm with pa da xxx pneumatic actuator 4m310 08 24v pneumatic distributor and als200d magnetic switch Size:DN25 ) Flow direction double-sided Control

) Flow direction double-sided Control type DN40-200 - handle

Materials of parts of Elephant WBV1432E-2W-Fb-H butterfly valves DN65-150 PN16

Characteristic Value Model of electro-pneumatic positioner YT-1000RSN Control input signal 4-20 mA Internal resistance 250 ± 15 Ohm Input pressure 1

actionneur pneumatique PA-DA-1

water butterfly valves elephant wbv0232e 2w fb h dn25 32 16 bar body aluminum alloy disc 316l stainless steel seal epdm with pa da xxx pneumatic actuator 4m310 08 24v pneumatic distributor and als200d magnetic switch Size:DN25 ) Flow direction double-sided ControlThe rotary disc valve is designed for use as a shut off or control valve for regulating flow in heating and water supply systems, as well as in technological processes in the food, chemical, oil and gas, pulp and paper, and other industries. Operating principle: The valves are opened and closed by turning the disc 90. Opening is performed by turning the handle or gear wheel counterclockwise, closing clockwise. PA x x pneumatic actuators are designed