Cryogenic Safety Relief Valve
RXSO
Features
- Special Teflon® seat,making bubble-tight seals possible to over 90% of set pressures per spec API 527.
- Meets A.S.M.E. Boiler and Pressure Vessel Code, Section VIII requirements.
- Especially recommended for those applications where corrosive or expensive gases benefit from stainless steel construction.
- Works with set pressures to 400 psi, and temperatures from minus (-)423° to plus (+)400°F
| Valve Data: Valve Types RXSO RXSO-S |
| Seat Dia. (in) |
Inlet Size |
Outlet Size |
Flow Area (sq. in.) |
K |
0.750 |
1/2, 3/4 MNPT |
3/4,1 FNPT |
0.118 |
0.604 |
| 1.000 |
1 MNPT |
1, 1-1/4 FNPT |
0.204 |
0.604 |
1.250 |
1 MNPT |
1-1/4, 1-1/2 FNPT |
0.326 |
0.604 |
1.500 |
1-1/2 MNPT |
1-1/2, 2 FNPT |
0.424 |
0.604 |
2.000 |
1-1/2, 2 MNPT |
2, 2-1/2 FNPT |
0.628 |
0.604 |
