water butterfly valves elephant wbv3131e 2w w h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4m310 08 220v lsu apl 410n ex Knife Gate Valve Raccordement de canalisation

Raccordement de canalisation

The wedge gate valve is designed for installation on the pipeline as a shut-off device in water supply systems and chemical industry

98 20 20 105 153 150 98 6

LSU APL-510N-EX

Part name Material 1 Frame steel 12x18H9TL 2 Wedge steel 12x18H9TL 3 Wedge fastening steel 12x18H9TL 4 Stock steel 12x18H9TL 5 Pad steel 12x18H9TL + graphite 6 Lid steel 12x18H9TL 7 Hairpin stainless steel 201 8 screw stainless steel 201 9 Spindle seal expanded graphite 10 Gland seal stainless steel 201 11 Bracket steel 12x18H9TL 12 Stem nut copper alloy ZCuAl10fe3

water butterfly valves elephant wbv3131e 2w w h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4m310 08 220v lsu apl 410n ex Knife Gate Valve Raccordement de canalisationButterfly valves are 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 disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic double acting rotary actuators PA DA and pneumatic