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 4v320 08 220v lsu apl 410n ex Taille de la connexion:DN100 la pâte à papier

la pâte à papier

mm 5 Rod size

Dimensions du volant Elephant HDM

Dimensions hors tout et d'installation du robinet à boisseau sphérique Elephant BV3232P-FP-Fb-ISO-H HGBF RQN-Z RU16

4 174 36 88 162

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 4v320 08 220v lsu apl 410n ex Taille de la connexion:DN100 la pâte à papierRotary 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