1-1/4" Press Copper Coupling, Made in the USA

1-1/4" Press Copper Coupling, Made in the USA

This press coupling fitting (with internal stop) connects two 1-1/4" copper pipes together in a straight line.

Technical Specifications:

  • Hot & cold water: up to 200 psi at 33°F-250°F
  • Low pressure steam: up to 15 psi
  • Compressed air & inert gases: up to 140 psi
  • For use with: K, L & M types hard (drawn) and soft (annealed) copper tubing
  • O-ring material: EPDM
  • O-ring lubricant: NSF/ANSI 61 listed silicone oil
  • Minimum spacing between fittings: 1/2".




  • Made in the USA
  • Lead-free, approved for potable water use nationwide
  • Meets NSF/ANSI 61 & 372, UPC and ICC compliant (see Literature for complete list of approvals)
  • Applications include hot & cold water plumbing, hydronic heating (incl. ethylene, propylene and butylene glycol mixes), compress air (oil-free), low pressure steam, vacuum, grey water and others.
  • Heat & flame-free installation, no fluxing, cleaning, soldering or prep. work
  • Compatible with most compression tools
  • Leak Before Press feature.

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  • Views: 8
  • 1-1/4" Press Copper Coupling, Made in the USA QR Code
  • Model: 10077640
  • MPN: 10077640
  • Availability: 21
  • $ 9.15


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