water butterfly valves elephant wbv3131s 2w t h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da pneumatic distributor 4v320 10 220v lsu apl 410n ex Steam Trap d'alimentation en eau chaude et

d'alimentation en eau chaude et froide techniques

Croquis du robinet à boisseau sphérique Elephant BV3232P-FP-Fb-ISO-H HGB RQN-Z

Technical characteristics of butterfly valves Elephant WBV1331E-2W-F-H

Sketch of dimensions of butterfly valves Elephant WBV3131N-2W-Fb DN50-300 PN16

Technical parameters of water butterfly valve Elephant WBV3432N-2W-Fb-H

water butterfly valves elephant wbv3131s 2w t h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da pneumatic distributor 4v320 10 220v lsu apl 410n ex Steam Trap d'alimentation en eau chaude etThe butterfly valve is designed to be used as a shut off or regulating valve for flow control in heat supply systems, water supply, in technological processes of the food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Elephant pneumatic rotary actuators double acting PA DA and