water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa sa pneumatic distributor 4m310 08 24v lsu apl 410n ex atu afc2000 Limit switches 62 * taille du couvercle

62 * taille du couvercle du filtre sous la clé

avec actionneur pneumatique double action PA-DA-065

Spécification matérielle du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-F-ISO-H PA-DA 4M310-08 220V MON AFC2000 :

Spécification du matériau du robinet à boisseau sphérique Elephant BV3232P(3pc)-FP-F-ISO-H PA-SA :

Ils sont utilisés dans diverses branches de l'économie nationale : dans le gaz

water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa sa pneumatic distributor 4m310 08 24v lsu apl 410n ex atu afc2000 Limit switches 62 * taille du couvercleRotary disc gate valve is 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 disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. Elephant pneumatic double acting rotary actuators PA DA and