water butterfly valve elephant wbv3131n 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa sa with return springs lsu apl 210n Taille de la connexion:DN125 sous l'influence de la gravité

sous l'influence de la gravité

matériau de la carrosserie - alliage d'aluminium

Technical characteristics of Elephant WBV3131V-2W-Fb butterfly valves DN50-300 PN16

Le robinet à boisseau sphérique en acier inoxydable Elephant BV3232P-FP-Fb-ISO-H PN16

Principales données techniques et caractéristiques de l'Elephant 316L-316L-NBR 220V (4-20mA) :

water butterfly valve elephant wbv3131n 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa sa with return springs lsu apl 210n Taille de la connexion:DN125 sous l'influence de la gravitéRotary 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