Bronze 250 lb Swing Check Valve with Monel Trim, NAVSEA MIL-V-17547

Product # 412501


Check valves are a backflow prevention device designed to prevent fluid (liquid or gas) from flowing backwards into vital process systems. W&O stocks a full assortment of ball, swing, angle, lift, in-line lift, stop, vertical lift and compressor check valves. All check valves are available in a range of sizes, materials and connections to meet your pipe system design.

Product Attributes

  • Valve Type Swing Check
  • Specification Type Navy
  • Connection Type Flanged
  • Pressure Rating 250 lb
  • Body Material Bronze
  • Body Material Spec ASTM B61
  • Trim Material Monel
  • DWG Number 803-1385637
  • Specification MIL-V-17547


Item # Size (in) Approx Weight (lbs) Request a Quote
412501.450 2-1/2 48 Contact
412501.500 3 58 Contact
412501.600 4 78 Contact
412501.650 5 11 Contact
412501.700 6 150 Contact
412501.750 8 275 Contact
412501.820 12 500 Contact


Document Name File Size
Swing Check Valve - Bronze, MIL-V-17547 411501 412501 Catalog.pdf 132.66 KB

Looking for someone to help or request a quote, you can call us at +1 800.962.9696 or fill out our contact form.

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.

W&O Supply uses cookies on this website to track your preferences and activities to ensure effective use of the site. Read our Privacy Policy