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200X Pressure Reducing And Stabilizing Valve
Product overview
200X Pressure reducing and stabilizing valve is an intelligent valve which uses the energy of the medium itself to regulate and control the pipeline pressure. The valve is used in domestic water supply, fire water supply and other industrial water supply systems. The outlet pressure of the main valve can be adjus-ted by regulating the pressure reducing pilot valve. The outlet pressure does not change with the change of the inlet pressure and the inlet flow. The outlet pressure can be safely and reliably maintained at the set value, and the set value can be adjusted as required to achieve the purpose of reducing pressure.The valve has the advantages of accurate pressure reduction, stable performance, safety and reliability, convenient installation and adjustment, and long service life.
Product Features
1. The valve body adopts full channel and streamline design, with small fluid resistance and large flow rate.
2. The joint of body, cover and piston rod is double sealed by sealing gasket and sealing ring without leakage.
3. Double guide of valve body, piston cylinder and piston ensures stable and reliable movement.
4. All stainless steel piston cylinder, integral casting piston and NBR sealing ring. Perfect combination greatly prolongs service life.
5. The detachable valve seat with advanced technology has ingenious structure, novel conception and convenient maintenance and replacement.
6. For the piston cylinder with guide hole, properly increase the resistance to make the piston movement more stable.
Execution Standard
Face to Face：GB/T12221-2005
Flange end：GB/T9113
Pressure-temp：GB/T12224-2005
Test & check：GB/T13927-2008
Performance Parameter
Nominal diameter：DN50~800mm
Nominal Pressure：PN1.0～1.6MPa
Applicable media：water
Applicable temperature：0≤80℃
Main materials：WCB
