gate valves elephant gvkr3131m 1w fb s wenz single sided flanged body stainless steel 304 gate stainless steel 304 seal metal control hand wheel wenz Flanged ru QT-W (M) EX 220V

ru QT-W (M) EX 220V :

disk material - cast iron GGG40

The strainers are designed for installation before control valves

Manual doubler Elephant MON with worm gear and HDM reduction gearbox allows to manually set the required positioning of the shut-off valve by a quarter turn

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gate valves elephant gvkr3131m 1w fb s wenz single sided flanged body stainless steel 304 gate stainless steel 304 seal metal control hand wheel wenz Flanged ru QT-W (M) EX 220VThe gate valve is designed for installation on the pipeline as a shut off device and regulation of the working medium flow in water supply systems (except for drinking water supply systems) and chemical industry. The principle of operation of the gate valve is to move the gate (knife) perpendicular to the flow of medium. In case of complete closing of the pipeline nominal bore diameter the flow is stopped, in case of partial closing the flow is