Bronze 300 lb Swing Check Valve with Bronze Trim, Y-Pattern

Product # 114501.250


Check valves are a backflow prevention device designed to prevent fluid (liquid or gas) from flowing backwards into vital process systems. Swing Check valve 114501 has bronze body and trim that meets ASTM B61 specification along with threaded connection and union bonnet. The pressure rating is 300 lb and 600 wog. Not intended for use in potable water.

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Product Attributes

  • Valve Type Swing Check
  • Specification Type ASME
  • Version Y-Pattern
  • Connection Type Threaded
  • Bonnet Type Union
  • Pressure Rating 300 lb
  • Temp Rating 300 PSI WSP 550ºF | 600 PSI WOG 150ºF
  • Body Material Bronze
  • Body Material Spec ASTM B61
  • Trim Material Bronze
  • Standard MSS-SP-80

Technical Specifications

  • Size (in) 1-1/4
  • Cap to Inlet Center (in) 3.00
  • Face to Face (in) 4.38
  • Approx Weight (lbs) 3


Document Name File Size
Swing Check Valve - 114501 Drawing.pdf 48.06 KB
Swing Check Valve - Catalog.pdf 163.6 KB

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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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