Skip to main content
Nibco Valves Check Valves
Nibco Link

Nibco W920W-Lf 24 Twin Alubrz Disc Wafr Ck Ci

SKU: NLN50XX

Prices and information shown are subject to verification by our showroom personnel. In the event of a discrepancy, we reserve the right to make any corrections necessary. Freight charges may be applicable to certain products - if so, freight charges will be quoted separately.

  • Product Type Check Valve
  • Length 28.25"  Width 28.250"  Height 8.750"  Weight 725.00 lbs. 
  • View Complete Specs

Questions About Nibco NLN50XX?
The plumbing professionals
Email an Expert

More Like This

Product Details

Nibco NLN50XX

Check Valve - Lead-Free*, Class 125, Wafer Style, Buna-N Seat


  • UPC 039923327390
  • Online Product ID 2940204
  • Length 28.25"
  • Width 28.250"
  • Height 8.750"
  • Weight 725.00 lbs.
  • Made In USA
  • Made in USA yes
  • Low Lead Compliant yes
  • Material Cast Iron
  • Prop65 Warning This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
  • Length Of Ea 28.25
  • Nominal Pipe Size 24
  • Nominal Size 1 24 in.
  • Potable Water Code LL Compliant NSF/ANSI 372
  • Seat Seal Material Buna-N Nitrile Rubber
  • Turns Operations Non-Manual
  • Type Of Check Valve Inline
  • Type Of Valve Check Valve
  • Valve End Connection Type W -- Wafer
  • Valve Pressure Rating Cwp 150 PSI / 10.3 Bar CWP
  • Warranty Url www.nibco.com/resources/ProductWarrantyDocs/Pressure-Rated-Valves-Warranty.pdf
  • Shipping  589 lbs.

Additional information

  • 150 psi/10.3 bar non-shock cold working pressure
  • Max temperature 180 Degrees F/82 Degrees C
  • Resilient Buna-N seat molded to body
  • Renewable twin bronze discs
  • Spring actuated (1/2 psi cracking pressure)
  • To be installed between standard flat face flanges
  • Class 125 wafer end connections
  • Certified to NSF/ANSI-61-8 and NSF/ANSI-372

Resources

About This Brand

Navigate to top of page