water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa sa with return springs 4v320 10 220v atu afc2000 Spring Check Valve 88 20 150±2 105 75

88 20 150±2 105 75 56 16 – 2 4 – Ø14 2

Poids du disque - 2

⁰C Jusqu'à +110

Le servomoteur électrique quart de tour Elephant QT-W(M)EX-005-500 antidéflagrant avec accouplement à couple et volant de direction 380V est conçu pour la commande à distance et locale des vannes d'arrêt de pipeline avec une vanne d'arrêt quart de tour

water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa sa with return springs 4v320 10 220v atu afc2000 Spring Check Valve 88 20 150±2 105 75Butterfly 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. Pneumatic rotary actuators with return spring PA SA are designed for automation