water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 210n atu afc2000 Flanged Matériaux de la vanne papillon

Matériaux de la vanne papillon d'eau Elephant WBV3131E-2W-CH

matériau du corps - Laiton

Caractéristiques techniques générales Électrovannes Elephant VS331-VT-NO-24VAC

6 (16) Sens d'écoulement bidirectionnel Température du fluide de fonctionnement t

5 52 180 8-М16 260 11х11 F07 125 127 190

water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 210n atu afc2000 Flanged Matériaux de la vanne papillonButterfly 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. The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic rotary actuators with return spring PA SA are designed for automation