2" Fig 1502 F x M 15000PSI High Pressure Relief Valve PRV With Hammer Union

Pressure Relief Valve

Introduction:

The emergency relief valve (safety valve) is a direct-acting self-resetting valve. Its release mechanism is a spring-loaded ball and ball seat structure. When the pressure exceeds the set value, it will automatically overflow, realizing the safety of personal safety and automatic protection of the high-pressure system. The top adjustment bolt can adjust the release pressure from 14MPa to 140MPa. It can be installed on high-pressure fluid control pipelines, reciprocating plunger pumps, pressure vessels and other equipment that need to provide overpressure protection with a maximum working pressure of 105Mpa or 140 MPa. When the pressure in the system exceeds the preset value, the value is opened by the pressure of the system itself, when the pressure is reduced, the value is automatically closed. Personal safety and equipment are guaranteed.

Features:

1. Union connection, easy installation and disassembly.

2. The valve is automatically opened and closed by the use of spring, which can play the role of overpressure protection without shutting down, and its performance is better than that of the shear pin safety valve.

3. The unloading pressure can be adjusted arbitrarily.

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