Sketch of materials of butterfly valves Elephant WBV3131V-2W-Fb DN50-300 PN16
reducer MON and limit switch block APL-210N
fuel systems with compressed air and neutral gases
the stem is offset relative to the center axis of the disc and the center axis of the pipeline
Sketch of the dimensions of the pneumatic distributor 4M310-08 NAMUR
Water Butterfly valves Elephant WBV3131E-2W-W-H, body material - stainless steel AISI 304, seal - EPDM, with pneumatic actuator PA-DA-052 double action, 4V320-10 220V Ball Check Valve Sketch of materials 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. 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
