water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4v320 08 220v lsu apl 410n ex Gate Valve bar 10 Connection type Welded

bar 10 Connection type Welded Control type Electric actuator Application Food industry Operating temperature

mm 15 34 78 66 86 126 8x8 20 34 78 66 86 126 8x8 25 50

Matériaux des pièces du robinet à boisseau sphérique Elephant BV3232P(2pc)-FP-T-ISO-H

Cast iron QT450

№ Part name Material 1 Body WCB steel 2 Disk stainless steel 316 3 Stem stainless steel 316 4 Seat seal metal (D507 cladding) + graphite 5 Gland seal stainless steel 316 + graphite

water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4v320 08 220v lsu apl 410n ex Gate Valve bar 10 Connection type WeldedButterfly 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