North American Machine Works has affiliations with the following companies:

Farris Safety Relief Valves
Safety Relief Valve Factory authorized assembler ASME UV/V certified for steam, air, and liquid.

Solent & Pratt
Triple offset, zero-leakage, metal seated butterflyvalves.

IMES Engineering
Relief systems evaluation and design

BS&B Rupture Disks
Rupture Disks, SmartDisk™ wireless sensors and monitors, Buckling pin relief devices, Expolosion Venting, IPD™ Industrial Explosion Systems

Protego Vents & Arresters
Flame and Detonation Arresters, Conservation Vents

Quest-Tec Solutions
Liquid level guages, steam level gauges, magnetic level gauges, probes, illuminators.