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Home > Products > Hydraulic?valve > Diaphragm type multi functionWM343

Description Material Performance Product Size Specifications

WM343 diaphragm type multifunctional pump control valve is installed in the high-rise building water supply system and other water supply system of the pump outlet, to prevent the media back, water hammer and water hammer phenomenon of intelligent valve. The valve has the electric valve, check valve and water hammer eliminator three functions, which can effectively improve the safety and reliability of water supply system. And will be slow, slow, slow closing the elimination of water hammer technology integration, to prevent the pump water hammer and stop pumping water hammer. Just operate the pump motor open and close the button, the valve can be opened and closed according to the pump operating procedures, flow, pressure loss is small. Diaphragm type valve with 600 caliber.

Part name	Valve cover, valve body	Spring	Diaphragm pressure plate	Diaphragm and gasket	The stem	Valve	Sealing gasket	valve seat
Material Science	Grey cast iron, nodular cast iron, carbon steel, stainless steel	Spring steel, stainless steel	Nodular graphite cast iron	Nitrile rubber	2Cr13	Nodular graphite cast iron	Nodular graphite cast iron	Stainless steel

Installed in the water supply system of high-rise building and other water supply system of the water pump outlet pipe to prevent the media back, to prevent water hammer and water hammer phenomenon. Valve with electric valve, check valve and water hammer eliminator three functions. It can effectively improve the safety and reliability of water supply system.

DN	50	65	80	100	125	150	200	250	300	350	400	450	500	600
L	203	216	241	292	330	356	457	533	610	686	762	864	914	1067
H	293	328	364	418	481	543	673	729	927	957	1188	1218	1256	1600

Flange connection size	Structure length	Pressure test
DIN、ANSI、GB （Suitable for China）	DIN、ANSI	API 598

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