Pressure Reducing Valve/Drain Separator

GP-1000AS

* All stainless steel
* Superior durability
* Stable performance
* Valve leakage meets ANSI class IV
* High reduction ratio (20:1)





GP-1000AS

Specifications

Features For steam, All SS
Type Pilot operated piston type
Specifications Product type Pilot-operated type
Nominal size 15A (1/2") - 100A (4")
Application Steam
End connection JIS 10K FF flanged
Inlet pressure 0.1 - 1 MPa
Reduced pressure 0.05 - 0.9 MPa
Reduced pressure 90% or less of the inlet pressure(gauge pressure)
Min. differential pressure 0.05 MPa
Max. pressure reduction ratio 20 : 1
Working temperature Max. 220 degree(C)
Valve seat leakage 0.01% or less of rated flow
Material Body Stainless steel
Valve and valve seat Stainless steel
Piston, cylinder Stainless steel
Diaphragm Stainless steel

สรุปย่อ


Dimensions and Weights
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

เกี่ยวกับของไหล

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.

แบบแปลนขนาด

Dimensional drawing