Y43H Pressure Reducing Valve

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Water Service Valve

Product Name: Y43H Pressure Reducing Valve

Product introduction

Technical specifications:
Y43H pressure reducing valve is pilot type piston pressure reducing valve. This type of pressure reducing valve is composed of main valve and pilot valve, the main valve is mainly composed of valve seat, main valve disc, piston and spring, while the pilot valve is mainly composed of valve seat, disc, diaphragm, spring and adjusting spring. Y43H pressure reducing valve is set up the outlet pressure by adjustng the adjusting spring, sensed the outlet pressure changing with the diaphragm,driven by the pilot valve on-off to adjust the flow area of main valve, achieving in the fuction of pressure reducing and pressure maintaining.