Steam Pressure Reducing Valve
Body, Bonnet: Ductile Iron, WCB
Disc: 2Cr13
Seat: SS410, 2Cr13
Plug: SS410, 2Cr13
Stem: 2Cr13, SS410
Diaphragm: 321 S.S.
Adjustable Spring: UNS G92600, 1Cr18Ni9Ti
Nominal Size: 1/2" to 8"
Nominal Pressure: 2.5 to 4.0MPa
Casing Body Test Pressure: 3.75 MPa
Sealing Test Pressure: 2.5 MPa
Max. Inlet pressure: 2.5 MPa
Outlet pressure range: 0.02 - 1.6 MPa
Flow Factor(Cv)
DN: 15, 20, 25, 32, 40, 50.
Cv: 2.9, 5.3, 8.6, 11.6, 16.5, 29.1.
Dimensions Unit:mm
| DN | 15 | 25 | 50 | 100 | 150 | 200 |
| L | 160 | 180 | 250 | 350 | 450 | 500 |
| H | 295 | 330 | 245 | 385 | 415 | 475 |
| H1 | 90 | 110 | 125 | 170 | 210 | 240 |
