Yoshitake GP-27

Pressure Reducing Valve
Specifications
Features
For steam, large capacity
Type
Pilot operated piston type
Specifications
Product type
Pilot-operated type
Nominal size
125A (5") - 200A (8")
Application
Steam
End connection
JIS 10K FF flanged
Inlet pressure
0.1 - 1.0 MPa
Reduced pressure
0.03 - 0.8 MPa
Reduced pressure
80% or less of the inlet pressure(gauge pressure)
Min. differential pressure
0.07 MPa
Max. pressure reduction ratio
10 : 1
Working temperature
Max. 220 degree(C)
Valve seat leakage
0.05% or less of rated flow
Material
Body
Ductile cast iron
Valve and valve seat
Stainless steel
Piston, cylinder
Bronze
Diaphragm
Stainless steelSpecifications
Features
For steam, large capacity
Type
Pilot operated piston type
Specifications
Product type
Pilot-operated type
Nominal size
125A (5") - 200A (8")
Application
Steam
End connection
JIS 10K FF flanged
Inlet pressure
0.1 - 1.0 MPa
Reduced pressure
0.03 - 0.8 MPa
Reduced pressure
80% or less of the inlet pressure(gauge pressure)
Min. differential pressure
0.07 MPa
Max. pressure reduction ratio
10 : 1
Working temperature
Max. 220 degree(C)
Valve seat leakage
0.05% or less of rated flow
Material
Body
Ductile cast iron
Valve and valve seat
Stainless steel
Piston, cylinder
Bronze
Diaphragm
Stainless steel