water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa sa pneumatic distributor 4v320 10 220v lsu apl 410n ex Lift Check Valve a sealed box contains two

a sealed box contains two mechanical switches rated for voltage up to 250 V

produits pétroliers et autres milieux liquides ou gazeux neutres pour les matériaux du robinet Raccordement au pipeline fileté Type de section d'écoulement laissez-passer standard Classe d'étanchéité du robinet à boisseau sphérique « A » selon GOST 9544-2015

13 65 290±2 185 145 118 20-2 4х19 19

matériau du disque - acier inoxydable AISI 304

9 153 495 147 100 246 114

water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa sa pneumatic distributor 4v320 10 220v lsu apl 410n ex Lift Check Valve a sealed box contains twoRotary disc gate valve is designed for use as shut off or regulating valves for flow control 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 disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. Elephant pneumatic double acting rotary actuators PA DA and