water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da double action 4v320 10 220v lsu apl 210n handwheel mon atu afc2000 Shut-Off Valve Materials of parts of butterfly

Materials of parts of butterfly valves Elephant WBV1132N-2W-Fb-H DN40-300 PN16

matériau du disque - Fonte GGG40

Pneumatic actuators are designed for automation of control process of industrial shut-off valves - gates

DN A B C D N-M (threaded holes) H The square

DN UN B C E G L M 40 303

water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da double action 4v320 10 220v lsu apl 210n handwheel mon atu afc2000 Shut-Off Valve Materials of parts of butterflyButterfly 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. PA DA double acting pneumatic rotary actuators are designed to automate the