water butterfly valve elephant wbv3131p 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal ptfe electric actuator qt n 003em o1 blue 24v Taille de la connexion:DN50 l'air et d'autres gaz non

l'air et d'autres gaz non condensables d'un système à vapeur

Le refroidisseur à impulsion est installé entre la canalisation et la chambre à membrane

Materials of parts of Elephant WBV1132N-2W-Fb-H butterfly valves DN65-150 PN16

Croquis du matériau de la vanne d'arrêt de presse- étoupe Elephant 215A PN16 avec raccord à bride en fonte

D1 - 47 mm

water butterfly valve elephant wbv3131p 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal ptfe electric actuator qt n 003em o1 blue 24v Taille de la connexion:DN50 l'air et d'autres gaz nonButterfly 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. Electric quarter turn actuators are designed for remote and