water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4v320 08 220v lsu apl 410n ex Kit electric actuator QT-EX-xEM-O2 220V:

electric actuator QT-EX-xEM-O2 220V:

Table of parts and materials for ball valves Elephant BV3232P(3pc)-FP-F-ISO-H:

Croquis détaillé des vannes à boisseau sphérique Elephant BV3232P(2pc)-FP-F-ISO-H QT-EX-M-O2-220VAC-U1

Materials of butterfly valves Elephant WBV3131S-2W-W-H

les usines de traitement des eaux

water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4v320 08 220v lsu apl 410n ex Kit electric actuator QT-EX-xEM-O2 220V:Butterfly valves are designed for use as shut off or regulating valves for controlling flows 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