Yoshitake Pressure Reducing Valve Gp-1000

Specifications
Features
For steam, stable control
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, ASME Class 150 flanged
Inlet pressure
0.1 - 1.0 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
Ductile cast iron
Valve and valve
Stainless steel
Piston, cylinder
Brass or bronze
Diaphragm
Stainless steel