Hebei Zhongji Heavy Industry Valve Co., Ltd.  

Product Name: Hot Sale 200X Pressure Reducing Valve Water Controlling Valve Pressure Reducing Valve Model NO.: 200X Material: Cast Iron Structure: Diaphragm Valve Seat: Single-Seat Connection: Flange Temperature: Ordinary Temperature Certification: ISO Standard: GB/BS/DIN Media: Water Trademark: ZJ Transport Package: Wooden Case Specification: DN40-DN500 Origin: China Product Description Hot Sale 200X Pressure Reducing Valve WaterPressure Reducing Valve Pilot regulatedMODEL NO.: GL200XBody &BonnetCast iron, Ductile iron, Cast steel, Stainless steel etcStemStainless steel etcDiscBrass, Carbon steel, Ductile iron etcSeatBrass, Stainless steel, Carbon steel etcSealingNBR, EPDM, Viton etcDiaphragmNBR, EPDM etcPistonBrass, Carbon steel, Ductile iron etcFlange DimensionANSI B16.42, BS4504, ISO2531, ISO7005 etc.Face to Face LengthAPI594, BS5155, ISO5752, DIN3352 etc.ΔThe valve can maintain apreset outlet pressure, effected neither by the change of inlet pressure of upper stream system, nor by the change of outlet water consumption in the downstream behind the valve. Applicable for drainage water supply system, fire main water supply system and industry water supply system.ΔTwo types for choice: Diaphragm/ PistonΔPressure Grade: PN10, PN16, PN25, PN40 (Cl150, CL300)ΔSize: DN50-DN800