with the valve disc moving and compressing the spring
Construction and materials of the gate Elephant GVKN1331N-2W-Fb-ISO body material - cast iron GGG40
Pneumatic actuators 4m310-08 24 V are used for control in pneumatic systems with NAMUR docking surface
8 110 58 403
seal - Viton with pneumatic actuator double acting PA-DA-105-1
Water Butterfly valves Elephant WBV3131E-2W-T-H, body material - stainless steel AISI 304, seal - EPDM, with pneumatic actuator PA-DA-052 double action, 4V320-08 220V, LSU APL-410N EX Threaded with the valve disc movingButterfly 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
