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 220v pneumatic distributor and als200d magnetic switch kit Sketch of materials of butterfly

Sketch of materials of butterfly valves Elephant WBV3434Pf-2W-Fb DN50-250 PN16 carbon steel WCB

Dimensions and dimensions of butterfly valves Elephant WBV1631E-2W-Fb-H LUG interflanged

Matériaux des pièces des robinets à boisseau sphérique Elephant BV3232P-FP-W-ISO DN10-100 Ru63

mm 96 111 126 146 171 205 360 105 H1

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 220v pneumatic distributor and als200d magnetic switch kit Sketch of materials of butterflyThe 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