butterfly valves elephant wbv3131e 2w w h food grade 15135755403599 Connection size:DN40 pulp and paper industry Connection

pulp and paper industry Connection type interflange Control type pneumatic actuator Sealing class A Manufacturer's country China Service life 10 years Warranty 12 months

In a sealed box

⁰C -20 to +85 for NBR -20 to +120 for EPDM -10 to +180 for PTFE Working medium EPDM: cold and hot water

mm Ø70 Ø102 Ø125 Ø125 4-M2

butterfly valves elephant wbv3131e 2w w h food grade 15135755403599 Connection size:DN40 pulp and paper industry ConnectionButterfly 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 Elephant pneumatic double acting rotary actuators