water butterfly valves elephant wbv3131s 2w w h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4v320 10 220v Heat supply system ce qui rend les purgeurs

ce qui rend les purgeurs de vapeur à flotteur essentiels au bon fonctionnement et à la longévité des systèmes de chauffage et de refroidissement

Table of parts and materials for butterfly valves Elephant WBV3EX-3432M-1W-F-ISO

2 150 140 225 32 59 14 70 240 8x23 F07 6

615 15 15 95 123 130 113 4

№ Part Name Material 1 Body Stainless steel 304 2 Disc Stainless steel 304 3 Seat Seal PTFE 4 Shaft Stainless steel SS 416 5 Handle Carbon steel

water butterfly valves elephant wbv3131s 2w w h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4v320 10 220v Heat supply system ce qui rend les purgeursButterfly 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 double acting rotary actuators PA DA and