Uponor Q4691500 Ring With Stop, 1-1/2 in, PEX, Polyethylene

WIRQ4691500 MFG #: Q4691500
  • Dimensions: 1.61 in ID x 1.63 in OD
  • End Style: PEX
  • Fitting/Connector Type: Ring
  • Length: 1.61 in
  • Manufacturer Name: Uponor
  • Material: Polyethylene
  • Nominal Size: 1-1/2 in
  • Features and More


  • ASTM F877 specification for crosslinked polyethylene (PEX) plastic hot and cold-water distribution systems
  • ASTM F876 specification for crosslinked polyethylene (PEX) tubing
  • 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


  • PEX-a Plumbing Systems
  • AquaSAFE Fire Safety Systems
  • Hydronic Radiant Heating and Cooling Systems
  • Snow Melting Systems
  • Turf Conditioning Systems and Permafrost Prevention Systems


  • ANSI/NSF 14/61
  • ASTM F876/F877/F1960/F2023/E84
  • ASTM E119/UL 263
  • ASTM E814/ULC S115
  • AWWA C9044
  • CSA B137.5/B214
  • CAN/ULC S102.2/S101
  • UL 18213
  • ULC/ORD-C199P