Description
Features | For steam, ** Standard | |
---|---|---|
Type | Pilot operated piston type | |
Specifications | ******* type | Pilot-operated type |
Nominal size | 15A (1/2") – 100A (4") | |
Application | Steam | |
*** connection | ** PN16 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 | |
******* temperature | Max. 220 degree(C) | |
Valve seat leakage | 0.01% or less of rated flow | |
Material | Body | Ductile cast iron |
Valve and valve seat | Stainless steel | |
Piston, cylinder | ***** and Bronze | |
Diaphragm | Stainless steel |