water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da double action 4v320 08 220v lsu apl 410n ex handwheel mon atu afc2000 Taille de la connexion:DN80 mm Ø70 Ø102 Ø125 Ø140

mm Ø70 Ø102 Ø125 Ø140 4-Ø2

Détail du robinet à boisseau sphérique Elephant BV3232P (3 pièces)-FP-F-ISO-H HGB RQN-Z

Positionneur électropneumatique Elephant

Technical characteristics of water butterfly valve Elephant WBV3EX-3431M-1W-F-ISO

body material - cast iron GGG50

water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da double action 4v320 08 220v lsu apl 410n ex handwheel mon atu afc2000 Taille de la connexion:DN80 mm Ø70 Ø102 Ø125 Ø140Butterfly 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. The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. PA DA double acting pneumatic rotary actuators are designed to automate the