Product Attributes
Nominal Size：2"
Temperature Rating：-29～121°C(PU)
Service：Standard
Manufacturing standard：API 6A
Product Features
· Aifuel pressure relief valves are a type of spring reset valves, which are designed to protect against overpressure from pump supply in the flow line. When the liquid pressure in the system exceeds the preset pressure of the pressure relief valve, the pressure relief valve is activated, and the fluid is discharged through the outlet to release the pressure;
· Different pressure protection levels can be achieved through different spring quantities and methods as required, and the maximum pressure protection can be provided at 140Mpa;
· Easy to install and dismantle by union connection;
· The automatic opening and closing of the valve is realized by spring, which can provide overpressure protection without stopping the machine, and the performance is better than that of the shear pin pressure relief valve.
· Suggestions：When the displacement increases, multiple pressure relief valves can be used to increase the discharge volume, but the difference in the pressure setting value of each pressure relief valve should be within 10%.
Pressure Relief Valves
| Nominal Size | End Connections | Rated Working Pressure Mpa/Psi | Dimensions(mm) | Service | |||
L | B | H | |||||
2" | FIG1502 | FXM | 105/15000 | 339.5 | 154 | 154 | Standard |
2" | FIG2002 | FXM | 140/20000 | 352 | 116.5 | 154 | Standard |
Pressure Relief Valves Repair Kit
Nominal Size | Rated Working Pressure Mpa/Psi | O-Ring I | Stem | Seal | O-Ring II | Ball | Seat | O-Ring III |
2" | 105/15000 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
2" | 140/20000 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
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