water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action lsu apl 510n ex Connection size:DN20 4 80 109 153 101

4 80 109 153 101 43 121

Air treatment unit AFC2000 is designed for compressed air purification from dripping moisture and solid particles

Electric actuator with spring return is designed for safe control of valves or flaps in case of power supply voltage loss

Lorsque la vapeur se condense

8 Matériaux des pièces de boulon Elephant WBV3432E-2W-Fb-H PN16

water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action lsu apl 510n ex Connection size:DN20 4 80 109 153 101Butterfly 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