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 lsu apl 210n atu afc2000 Swing check valve Les vannes pneumatiques sont utilisées

Les vannes pneumatiques sont utilisées pour le contrôle des systèmes pneumatiques dotés d'une surface d'amarrage NAMUR

Spécification matérielle du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-F-ISO-H PA-SA 4M310-08 220V APL-210N :

15 11x11 2

ces évents évitent les problèmes tels que les poches d'air

Robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-FF-ISO-H PA-SA YT-1000RSN non consigné données techniques :

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 lsu apl 210n atu afc2000 Swing check valve Les vannes pneumatiques sont utiliséesButterfly 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