Jining Donghong Machinery Co., Ltd

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 preset force of the spring is exceeded, the valve will automatically open to protect the personnel and equipment on site. Various spring stack configurations are available for different relief pressure ranges.

Specifiations:

Nominal Size: 2"

Temperature Rating： -29C~ 121U(PU)

Service: Standard

Manufacturing standard: API 6A

Our Pressure Relief Valves available as below:

2" Pressure Relief Valves   FIG1502 FXM   Standard   105/15000psi

2" Pressure Relief Valves   FIG1502 FXM   Standard   140/20000psi

Pressure Relief Valves Repair Kit

1. O-Ring I

2 Stem

3. SealI

4.0-Ring II

5. Ball

6. Seat

7. O-Ring III