water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 510n ex Wedge Gate Valve Matériaux des pièces du robinet

Matériaux des pièces du robinet à boisseau sphérique Elephant BV3232P(3pc)-FP-F-ISO-H QT-NM-O2-220VAC-U1 DN15 Ru40

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11 Retaining ring AISI 201 steel 7 Duster NBR 8 Stem gasket NBR 9 Shaft gasket AISI 201 steel 10 Plug plastic

Scheme of the device of electric drives Elephant QT-N-020EM-O1-24VDC-U1 HARK:

Dimensions et dimensions Électrovannes Elephant VS541-ET-NC-24VAC

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 510n ex Wedge Gate Valve Matériaux des pièces du robinetRotary disc gate valve is 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 disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. The peculiarity of the gate valves of this series is the