water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa sa 85 pneumatic distributor 4v320 10 220v Connection size:DN50 automatic maintece of pressure at

automatic maintece of pressure at the set level

Name Value Pneumatic valve type Spool-type Pneumatic valve model 4V320-10 220V Operating pressure

Croquis de la vanne à boisseau sphérique Elephant BV3232P(3pc)-FP-W-ISO-H Ru63/40/25 QT-N-EM-O1-220VAC-Y1 DN10 Ru63

Dimensions hors tout et d'installation vanne à boisseau sphérique en laiton avec actionneur Elephant RP

mm 4-M6 4-M8 4-M10 4-M10 D2

water butterfly valves elephant wbv3131s 2w c h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa sa 85 pneumatic distributor 4v320 10 220v Connection size:DN50 automatic maintece of pressure atButterfly 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 done by turning the handle counterclockwise, closing clockwise. Pneumatic actuator with return springs PA SA 85 is designed for