Stainless Steel Pressure Relief Valve , EPDM Rubber Water Pressure Relief Valve
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.... 1. Relief: whenever the system pressure exceeds the preset of pilot, the valve will immediately open to release excess pressure. And keep the system in a safety environment. 2. Sustaining: prevents upstream pressure (mainline) from dropping below the...
Suzhou Alpine Flow Control Co., Ltd
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Mulitfunction Ductile Iron Diaphragm Y Type Pressure Sustaining Valve DN20mm
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...Pressure Relief Sustaining Valve Diaphragm type pressure relieving/sustaining valves is installed in feeding water system's pipeline in high building,fire protection and other.When the line pressure is bey ond the valves's setting pressure, the valves automatically opens to relieve pressure to ensure the pipeline is safe,and at the same time it can be used as pressure sustaining valves......
Shanghai kangquan Valve Co. Ltd.
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Ductile Iron Hydraulic Control Valve , Flanged Pressure Sustaining Valve
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...Pressure Discharge Control Valve , Sustaining Valve , Ductile Iron PRODUCT INTRODUCTION 1. Description The 500X pressure release/maintenance valves is mainly used in fire fighting or other water supply systems to prevent the occurrence of overpressureor maintain the pressure of a fire fighting water supplysystem. After the fire pump is shut down, the valves can also serve to reduce the impact caused by water......
Zhejiang TongJiang Holdings Company
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Stainless Steel Water Pressure Reducing Valve Diaphragm Type For Branch Pipeline Use
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... fire fighting systems, central air conditioning systems, heating systems, etc. it is used for branch pipeline pressure reduction, which can make the water supply pressure distribution more balanced, avoid partial water supply over-pressure, optimize the...
Shanghai Jianggong Valve Manufacturing Co., Ltd.
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Hydro Turbine Generator 500rpm Water Pressure Regulator Valve
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... simultaneously controls and operates the guide vane servomotor and pressure regulating valve through the special main pressure regulating valve and other components installed in the governor. Application The main body of the pressure regulating valve is...
Deyang Dongsen Hydropower Equipment Co., Ltd.
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Anti Corrosive Brass Pressure Reducing Valve , DN15 DN50 Water Pressure Regulator Valve
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Item Anti Corrosive Brass Pressure Reducing Valve , DN15 DN50 Water Pressure Regulator Valve Material Brass can be CuZn40Pb2,CuZn39Pb3,CC754S,CC770S,C3604,C37710,CW614N,CW617N,DZR BRASS, etc. Bronze can be : Aluminium Bronze, ......
Shanghai Tianshen Copper Group Co.Ltd
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AWR-2006GLW Refrigeration Service Valves Water Pressure Regulating Valve 3/4" Connection
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...PRESSURE ACTUATED WATER REGULATING VALVE 3/4"CONNECTION Water Pressure Regulating Valve Feature 1. The pressure actuated water regulating valve can detect the refrigerant pressure of the water-cooled condenser and control the cooling water quantity. 2. It is used for testing refrigerant pressure of water-cooled condensing unit. 2. Seek the stable operation of the freezing device, save the cooling water......
Shenzhen Sino-Australia Refrigeration Equipment Co., Ltd.
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1/4 Npt Water Pressure Regulator Valve 500psi Plunger Structure
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...water pressure regulator valve for high flow rate Description 1/4 npt water pressure regulator valve for high flow rate This kind of back pressure regulator is with single-stage diaphragm plunger structure, stainless steel diaphragm pressure transmission, the output pressure is stable, suitable for pure gases, standard gases, corrosive gases, liquids and other medium. Detailed Images 1/4 npt water pressure regulator valve......
Xi'an Yunyi Instrument Co., Ltd
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Water pressure reducing valve air pressure regulator pressure release valve
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...water pressure reducing valve air pressure regulator pressure release valve YR31 Series stainless steel pressure regulator adopts piston type decompression structure, outlet pressure is stable, mainly used for high inlet pressure requirements, suitable forhigh purity gas, standard gas, corrosive gas, and other gas. Specification of water pressure reducing valve air pressure regulator pressure release valve Outlet pressure......
Xi'an Shelok Instruments Technology Co., Ltd.
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1/2" 3/4" 1" 2" Brass Water Pressure Reducing Valve Adjustable Pressure Regulator
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... Working Temperature -10~120 degree Working Pressure PN10/PN16/PN20 Package Poly bags, inner boxes, cartons, pallets Place of Origin Zhejiang,China 1,Material :......
Hunan Shenghui Technology Co., Ltd.
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