water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4v320 10 220v Shut-Off Valve 4 95 134 279 119

4 95 134 279 119 45 121

Les vannes papillon ne doivent être installées qu'entre les brides du collier

fournir du lubrifiant à partir d'un réservoir dans le flux d'air comprimé aux éléments du système pneumatique avec une large plage de capacité de 500 litres/minute à 10 000 litres/minute

mm 150 206 137 495 200 162 139

Classe d'étanchéité selon GOST 9544-2015 - « A »

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4v320 10 220v Shut-Off Valve 4 95 134 279 119Rotary 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