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Yongjia Goole Valve Co., Ltd.

Pressure Reducing Valve, Pressure Regulating Valve, Relief Valve manufacturer / supplier in China, offering Y42X Direct Action Piston Type Pressure Reducing Valve (FP05), Pilot Operated Steam Pressure Reducing Valve (DP143-GVPR04), Electric Three Way (3-way) Mixing Control Valve (GAZDLX) and so on.

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Supplier Homepage Product Pressure Reducing Valve FP Pressure Reducing Valve Y42X Direct Action Piston Type Pressure Reducing Valve (FP05)

Y42X Direct Action Piston Type Pressure Reducing Valve (FP05)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1/ Piece
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Port: Shanghai, China
Production Capacity: 10000PCS/Year
Payment Terms: T/T

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Basic Info
  • Model NO.: FP05
  • Temperature: Ordinary Temperature
  • Valve Seat: Single-Seat
  • Material: C.S
  • Category: Pressure Reducing Valve
  • Medium: Water and Other Noncorrosive Liquid.
  • Usage: Pressure Reducing
  • Trademark: GOOLE, OEM
  • Specification: ISO 9001
  • HS Code: 8481804090
  • Certification: ISO
  • Connection: Flange
  • Structure: Piston
  • Size: 1/2"-20"
  • Connecting Type: Flange
  • Working Temperature: Below 80 Deg C
  • Application: Hot and Cold Water Supply Systems., etc
  • Transport Package: Carton, Plywood Case
  • Origin: China(Mainland)
Product Description

Y42X Direct Action Piston Type Pressure Reducing Valve (FP05)
Y42X Direct Action Piston Type Pressure Reducing Valve (FP05)

X-GVPR12 Direct Action Piston Pressure Reducing Valve

Brief Introduction.
This series pressure reducing valve is a new type regulating valve which adopts piston to replace the diaphragm. The performance is reliable and it's can be used for a long time. The down pressure can be adjusted according to the requirement, and it can be set at a fixed pressure in the application, which won't be changed as the fluctuation of the up pressure and the flowing rate.
Field of Application.

Product Name: Y42X-GVPR12 Direct Action Piston Pressure Reducing Valve.

Pressure Rating: 1.0- 6.4Mpa
Nominal Diameter: DN20-400
Body Material: Steel, CF8
Standard flanges: DIN, ANSI, JIS.
Main Technical Parameters and Indexes of Performance.
Nominal pressurePN1.6MpaPN2.5MpaPN4.0MpaPN6.4Mpa
Tested pressure of shell2.4Mpa3.75Mpa6.0Mpa9.6Mpa
Sealing test pressure1.6Mpa2.5Mpa4.0Mpa6.4Mpa
Maximum upstream pressure1.6Mpa2.5Mpa4.0Mpa6.4Mpa
Pressure range of outlet0.2-1.0Mpa0.2-1.6Mpa0.2-2.5Mpa0.5-3.5Mpa
Minimum differential pressure0.2Mpa0.2Mpa0.2Mpa0.4Mpa
MediumSteam, water, etc.
Operating temperature425
*the shell test does not include membrane and top cover.

 Flow Characteristics.

Material of Main Component.
Name of componentMaterial of component
Valve body, valve cover, seat coverCast iron, Cast steel
Valve seat,2Cr13
Valve flap2Cr13
Valve rod2Cr13
Cylinder sleeve2Cr13 /25(hard chrome plating)
O-shaped ringDing nitrile rubber
Sealing encirclesDing nitrile rubber
Adjusting valve60Si2Mn
Main External Dimensions.
 Y42X Direct Action Piston Type Pressure Reducing Valve (FP05)
DNExternal Dimension
1.6/2.5 Mpa4.0 Mpa6.4 Mpa1.6 Mpa2.5 Mpa4.0 Mpa6.4 Mpa1.6 Mpa2.5 Mpa4.0 Mpa6.4 Mpa
250600  750   270   
300800  780   310   
350850  850   390   
400900  925   420   
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