water butterfly valves elephant wbv3131e 2w w h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4m310 08 24v lsu apl 410n ex Heat supply system Quarter-turn electric actuators Elephant QT-N-xEM-B1-220VAC-U1

Quarter-turn electric actuators Elephant QT-N-xEM-B1-220VAC-U1

Technical parameters of ball valves Elephant BV3232P(4pc)-SP-3WL-T-ISO-H with pneumatic actuator PA-SA with return springs

Stud Steel AISI316L 6 Sleeve PTFE 7 Sealing ring Nitrile NBR 8 Plate Carbon steel

Technical characteristics of quarter-turn actuators Elephant QT-N-xEM-O1-24VAC-U1

Spécification du matériau du robinet à boisseau sphérique Elephant BV3232P-FP-Fb-ISO-H HGB RQN-Z :

water butterfly valves elephant wbv3131e 2w w h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4m310 08 24v lsu apl 410n ex Heat supply system Quarter-turn electric actuators Elephant QT-N-xEM-B1-220VAC-U1Butterfly valves are designed for use as shut off or regulating valves for flow control in heat supply systems, water supply systems, in technological processes of 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. Pneumatic double acting rotary actuators PA DA and pneumatic