Protect your plant and employees with industry-leading safety standards from Allied Valve Inc.

ASME V StampASME V Stamp

Certifies Allied Valve Inc. is qualified and approved to assemble Pressure Relief Valves (PRV) for use in Section I applications including boilers and pressure vessels.

UV-certification-150x150ASME UV Stamp

Certifies Allied Valve Inc. is qualified and approved to assemble Pressure Relief Valves (PRV) for use in Section VIII applications including all uses outside of boilers and pressure vessels.

ASME NB StampASME NB Stamp

Certifies Allied Valve Inc. is qualified and approved to calibrate, test, and stamp Pressure Relief Valves (PRV) for use in Section I and Section VIII applications.

ASME VR StampASME VR Stamp

Certifies Allied Valve Inc. is qualified and approved to repair Pressure Relief Valves (PRV) of all brands for both Section I and Section VIII applications.