Stainless Steel 150 lb Check Valve with Stainless Steel Trim, Socket Weld

Product # 173537


Check valves are a backflow prevention device designed to prevent fluid (liquid or gas) from flowing backwards into vital process systems. Swing Check valve 173537 has stainless steel body and trim that meets ASTM A351 specification along with socket weld connection. The pressure rating is 150 lb.

Product Attributes

  • Valve Type Check
  • Specification Type ASME
  • Connection Type Socket Weld
  • Pressure Rating 150 lb
  • Body Material Stainless Steel
  • Body Material Spec ASTM A351, Grade CF8M
  • Trim Material Stainless Steel


Item # Size (in) Face to Face (in) Port (in) Approx Weight (lbs) Request a Quote
173537.200 1 4.53 1.00 2 Contact
173537.300 1-1/2 4.92 1.54 3 Contact
173537.400 2 5.91 2.00 5 Contact

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Dimensional and specification information shown here represents common industrial & commercial standards. Actual dimensions may vary by manufacturer, please contact your local W&O office for specific information.

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