water butterfly valves elephant wbv3131s 2w w h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da pneumatic distributor 4v320 08 220v lsu apl 210n atu afc2000 Connection size:DN25 5 MPa) 101 99 40

5 MPa) 101 99 40 69 23 22 DN15

Les filtres de rinçage sont conçus pour être installés avant les vannes de régulation

°C from -20 to +150 Application water supply

Fréquence de réponse - 5 cycles/sec

ainsi que pour l'admission d'air nécessaire au maintien du processus de combustion

water butterfly valves elephant wbv3131s 2w w h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da pneumatic distributor 4v320 08 220v lsu apl 210n atu afc2000 Connection size:DN25 5 MPa) 101 99 40Butterfly 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. Operating principle: The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic Elephant pneumatic double acting rotary actuators