Pressure Reducing Valve GP-1000AS | Yoshitake Inc.

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Pressure Reducing Valve

GP-1000AS

* Pilot operated piston type
* Superior durability
* Stable performance
* Zero leakage
* High reduction ratio (20:1)
Image:GP-1000AS

Feature All stainless steel
Type Pilot operated piston type
Specifications Application Steam
Inlet pressure 0.1 - 1.0MPa
Reduced pressure 0.05 - 0.9MPa
Connection JIS 10K FF flanged
Adjustable reduced pressure 90% or less of the inlet pressure(gauge pressure)
Min. differential pressure 0.05MPa
Max. pressure reduction ratio 20:1
Max. temperature 220 degree(C)
Material Body Stainless steel
Main valve & seat Stainless steel
Pilot valve & seat Stainless steel
Piston & Cylinder Stainless steel
Remarks

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Enter a value in the following field for a calculation of flow rate.
Application:
Inlet pressure: MPa Reduced pressure: MPa
* Whenever you change values, be sure to click on the "Calculate" button.
Capacity may vary according to the installation condition.
Please contact the international Dept. when placing an order.


Size L (mm) H (mm) Weight (kg) Cv value
15A(1/2) 150 298 8.5 1
20A(3/4) 155 298 9.0 2.3
25A(1) 160 313 10.7 4
32A(1 1/4) 190 336 15.0 6.5
40A(1 1/2) 190 336 15.5 9
50A(2) 220 360 21.0 16
65A(2 1/2) 245 370 27.6 25
80A(3) 290 417 39.0 36
100A(4) 330 464 54.7 64


[About flow rate]
Please refer to the nominal size selection chart when the inlet pressure is 0.6 MPa or more and the pressure reduction ratio exceeds 10:1.

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Dimensional drawing
Dimensional drawing:GP-1000AS

Data Downloading
CAD external view (118 KB)
Drawing (808 KB)

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