water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4v320 08 220v lsu apl 510n ex Flanged Dimensions and dimensions of gate

Dimensions and dimensions of gate valves Elephant GVKR3232E-2W-Fb-316-OST-EPDM interflanged with OST-flange type A and bare stem

mm DN100 100 51 220 180 156 428 1/2″ 8 – M16 12 DN150 150 57 285 240 211 553 3/4″ 8 – M20 14 DN200 200 70 340 295 266 727 3/4″ 8 – M20 16 DN250 250 70 395 350 319 880 3/4″ 12 – M20 16

Plug screw

Les actionneurs pneumatiques 4m310-08 220 V sont utilisés pour le contrôle des systèmes pneumatiques dotés d'une surface d'accueil NAMUR

ambient temperature     Mounting type FA FB CA CB LB YB     Damping adjustable         Working pressure range

water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4v320 08 220v lsu apl 510n ex Flanged Dimensions and dimensions of gateButterfly 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