water butterfly valves elephant wbv3131s 2w t h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4v320 08 220v Static Schéma de vanne Elephant GVKR3131E-1W-Fb-S

Schéma de vanne Elephant GVKR3131E-1W-Fb-S

Butterfly valve model WBV3432E-2W-Fb PA-DA 4M310-08 APL-510N-EX 4M310-08 24V AFC2000 is designed for use as shut-off or regulating valves to control flows in heating

21 Palier de piston plastique technique 10 Prise NBR 11

mm 250 285 340 395 D1

mm 70 70 85 A3

water butterfly valves elephant wbv3131s 2w t h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4v320 08 220v Static Schéma de vanne Elephant GVKR3131E-1W-Fb-SButterfly 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. Pneumatic double acting rotary actuators PA DA and