A pneumatic valve is used to change the direction
° 90±5 Internal thermal protection switch-off at 110°C ±5°C
Sketch of ball valves Elephant BV3232P(2pc)-FP-F-ISO-H PA-SA 4M310-08 220V APL-510N Ex
№ Details Material 1 Body Cast Iron GGG50 2 Saddle Seal NBR 3 Disc Stainless Steel 316L 4 Stem SS AISI 416 5 Pin SS AISI 420 6 Bushing PTFE 7 Sealing Ring NBR 8 Plate Carbon Steel 9 Top Cover of Electric Actuator Aluminum Alloy ADC12 10 Body of Electric Actuator Aluminum Alloy AL104
Parameters of the pneumatic actuator PA-DA-065:
Water Butterfly valves Elephant WBV3131E-2W-W-H, body material - stainless steel AISI 304, seal - EPDM, with pneumatic actuator PA-DA-052 double action, 4M310-08 NAMUR 220V, LSU APL-410N EX Pressure:10 bar A pneumatic valve is usedButterfly valves are designed for use as shut off or regulating valves for flow control 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 pneumatic
