water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa da double action 4m310 08 220v lsu apl 410n ex Taille de la connexion:DN100 Butterfly valves WBV3131V-2W-Fb-H

Butterfly valves WBV3131V-2W-Fb-H

contribuant à minimiser l'usure du siège et du joint pendant toute la durée de vie de la vanne

12 (500N) 24V

Dimensions hors tout du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-FH SS304

mm 25 115 85 13 95 4-16 32 140 100 14 95 4-18 40 150 110 14 95 4-18 50 165 125 16 105 4-18 65 185 145 16 115 4-18 80 200 160 16 130 8-18 100 220 180 18 135 8-18 125 250 210 18 170 8-18 150 285 240 20 180 8-23 200 340 295 20 205 12-23 250 405 350 24 240 12-27 300 460 400 27 260 12-27

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa da double action 4m310 08 220v lsu apl 410n ex Taille de la connexion:DN100 Butterfly valves WBV3131V-2W-Fb-HRotary 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