water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 510n ex Butterfly Valve Le variateur est connecté au

Le variateur est connecté au réseau électrique alternatif 110VAC

Worm gear manual doubler with MON reduction gear allows manual setting of the required positioning of the shut-off valve by a quarter turn

Le clapet anti-retour à bille est conçu pour empêcher les changements de direction d'écoulement du fluide de travail dans la canalisation dans la direction opposée

V 24 heures sur 24 9 Matériau du corps Laiton 10 Joint PTFE 11 Degré de protection IP65 12 Degré d'isolation de la bobine F

bar 15 Raccordement aérien 1/4” Température de fonctionnement

water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 510n ex Butterfly Valve Le variateur est connecté auThe WBV1331E 2W F butterfly valve is 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. Pneumatic double acting rotary actuators PA DA and pneumatic