RV
Gas
ISO, CE
High Temperature
Thread
Adjustable
Closed
Spring
Stainless Steel
Ultrahigh Pressure Proportional Relief Valve
9/16''
1500 Psig to 20000 Psig
Stainless Steel
Available
1 Piece
Hikelok
Plastic Bag Inside, Carton Box Outside
9/16''
China
8481804090
Product Description
Hikelok Ultrahigh Pressure Proportional Relief Valves- 20 RV series
Features
Certificates
Factory
Features
* Soft seat relief valves
* Set pressure: 1500 to 20,000 psig (103 to 1379 bar)
* Working temperature: 32ºF to 400ºF(0ºC to 204ºC)
* Liquid or gas service, provide bubble tight shut- off of gas
* Pressure settings are made at the factory and valves are tagged accordingly state the
required set pressure with the order please
* Lock wired secure cap to maintain set pressure
* Easily exchangeable seat
* Free assembly positions
* Field adjustable and soft seat relief valves
Technical Data
| Ordering Number | Inlet | Outlet connection type | Orifice Size in. (mm) | Cv | Pressure Rating psig (bar) | |||
| Tube OD in. | Connection Type | Minimum Set Pressure | Maximum Set Pressure | Maximum Back Pressure | ||||
| 20RV-MPF9-FNPT12-5- | 9/16 | MPF9 | FNPT12 | 0.312(7.92) | 1.2 | 1500(103) | 500(345) | 500(34.5) |
| 20RV-MPF9-FNPT12-10 | 9/16 | MPF9 | FNPT12 | 0.25(6.35) | 0.8 | 5000(345) | 10,000(690) | 500(34.5) |
| 20RV-MPF9-FNPT12-20 | 9/16 | MPF9 | FNPT12 | 0.156(3.96) | 0.3 | 10,000(690) | 20,000(1379) | 500(34.5) |
Notes:
Maximum system operating pressure should not exceed 90% of relief valve set pressure
Certificates
Factory
