Pressure Relief Valve Services

Testing, setting and certification of relief devices so the protective layer of the plant stays compliant and proven.

Scope of Work

What the service covers

Receipt and inspection
As-found condition recorded before anything is disturbed.
As-found test
Set pressure verified against the nameplate before overhaul.
Overhaul
Seat, disc, spring and guiding surfaces reconditioned or replaced.
Set and seal
Reset to the specified pressure and sealed.
Certification
As-left data recorded and issued with the device.

More Services

Repair, overhaul and calibration of control valves, positioners and accessories.

Repair and maintenance of motor-operated valves, including stroke, torque and limit setting.

Genuine OEM parts and remanufactured valves where replacement beats repair.

Removing particulate and corrosive carry-over from combustion exhaust.

New design, modification of existing plant, and installation.

Restoring oil condition against particulate, water and oxidation.

Electro-hydraulic control valves that govern steam admission on turbines.

Send the make, model and the symptom and we will scope it.