water butterfly valve elephant wbv3131v 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal viton pneumatic actuator pa sa with return springs lsu apl 510n ex Bellows Stop Valve Son nom vient du disque

Son nom vient du disque en forme de papillon à l'intérieur de la vanne qui tourne pour ouvrir ou fermer le débit

Spécifications techniques générales Électrovannes Elephant VS1000-PT-NC-24VAC

№ Part name Material 1 Body WCB steel 2 Disk stainless steel 316 3 Stem stainless steel 316 4 Seat seal metal (D507 cladding) + graphite 5 Gland seal stainless steel 316 + graphite

Dimensions and sizes of water butterfly valve Elephant WBV1631E-2W-Fb-H

water butterfly valve elephant wbv3131v 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal viton pneumatic actuator pa sa with return springs lsu apl 510n ex Bellows Stop Valve Son nom vient du disqueRotary 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. The peculiarity of the gate valves of this series is the