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Uponor

ProPEX Q4775050 EP Coupling, 1/2 in PEX x 1/2 in PEX

The ProPEX® Engineered Polymer (EP) Coupling is available for use in hot and cold domestic potable water distribution, residential fire safety and radiant heating and cooling systems. Each end of the coupling is manufactured with an Uponor ProPEX® fitting for connections to Uponor AquaPEX® or Wirsbo hePEX™ tubing.

Q4775050 ProPEX EP Coupling, 1/2 in PEX x 1/2 in PEX

 
The ProPEX Engineered Plastic (EP) Coupling is available for use in hot and cold domestic potable water systems. Fittings are also approved for use in radiant heating systems. Each end of the coupling is manufactured with an Uponor ProPEX Fitting for connections to Uponor hePEX plus or AQUAPEX tubing.
  • ProPEX EP Coupling, 1/2" PEX x 1/2" PEX

Dimensions      :      0.85 in W
End Style      :      ProPEX®
Fitting/Connector Type      :      Coupling
Length      :      1.6 in
Material      :      Polysulfone
Nominal Size      :      1/2 in
Pressure Rating      :      150 psi
Temperature Rating      :      210 deg F
  • 20% glass-reinforced polysulfone
  • ASTM F877 specification for crosslinked polyethylene (PEX) plastic hot and cold-water distribution systems
  • ASTM F1960 specification for cold expansion fittings with PEX reinforcing rings for use with cross-linked polyethylene (PEX) tubing
  • ASTM E84 test method for surface burning characteristics of building materials
  • ASTM E814 test method for fire tests of penetration firestop systems
  • ASTM E119 test methods for fire tests of building construction and materials