ASME Hard Seat Safety Valve Series 1/4 NPT
SKU
SA25 SERIES
This compact size ASME 1/4 in NPT safety valve was designed for high-temperature applications, such as intercoolers and aftercoolers. Stamped with UV and NB symbols. Available pressure settings: 75–350 psi. Brass body, stainless steel spring, and stainless-steel ball on brass seat.
Specifications
A Pressure Relief Valve (also known as a Safety Valve, Overpressure Relief Valve, or simply a Relief Valve) limits the amount of pressure in a compressed gas system. Without such a valve in place, pressure could build up beyond what the system is designed for and cause equipment failure. The Pressure Relief Valve opens at a designed “set pressure” to protect the system against failure from being overpressurized.
- Construction: Brass body, stainless steel spring, and stainless-steel ball on brass seat
- Maximum Temperature: 400ºF
- Pressure Tolerance: ±3%
| SKU | Pressure Setting (psi) | Inlet Size | Height | Wrench Flat |
|---|---|---|---|---|
| SA25-75 | 75 | 1/4 NPT | 2.11 in | 11/16 |
| SA25-100 | 100 | 1/4 NPT | 2.11 in | 11/16 |
| SA25-150 | 150 | 1/4 NPT | 2.11 in | 11/16 |
| SA25-200 | 200 | 1/4 NPT | 2.11 in | 11/16 |
| SA25-275 | 275 | 1/4 NPT | 2.11 in | 11/16 |
| SA25-300 | 300 | 1/4 NPT | 2.11 in | 11/16 |
| SA25-350 | 350 | 1/4 NPT | 2.11 in | 11/16 |
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