North American Machine Works
North American Machine Works
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NAMW is a Full Service Valve Repair Center and Machine Shop

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Emergency Service - 24 Hours a Day - 7 Days a Week

North American Machine Works provides industrial services and equipment repair for all types of Valves, Pumps, Turbines, Compressors, Gearboxes and more. NAMW is located in Folcroft, 5 miles from Philadelphia.

Contact us now with your requirements and we will provide you with the best solution for your needs!

Farris Safety Relief Valves

ASME Sec. I & Sec VIII Certified

Protego Tank Vents & Arresters

Conservation Vents

Deflagration Arresters

Detonation Arresters

Western Valve

Dan-Ex Dual Expanding
Plug Valve

Quest-Tec Liquid
Level Gages

  • Steam and Water Gages
  • Magnetic Gages

Farris Engineering Pressure Relief System Evaluation & Design


  • Factory Authorized DRESSER-RAND Valve Repair Center
  • Factory Trained Safety Relief and Specialty Valve Repair
  • National Board "VR" and "R" Stamp Certified Repair Facility
  • Authorized Beric Valve Repair and Modification