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Uponor Q4771307 Reducing Coupling, 1-1/4 x 3/4 in Nominal, ProPEX End Style, Polysulfone/Modified Polyphenylsulfone
- Item Code: WIRS Q4771307
- Brand: Uponor
- Mfg Part No: Q4771307
- Manufacturer: Uponor
- Unit Size: 1
Description
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.
Features
Back To Top- 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
Tech Specs
Back To Top| Dimensions | 1-3/4 in W |
|---|---|
| End Style | ProPEX® |
| Fitting/Connector Type | Reducing Coupler |
| Length | 2-5/8 |
| Material | Polysulfone/Modified Polyphenylsulfone |
| Nominal Size | 1-1/4 x 3/4 |
| Pressure Rating | 150 |
| Temperature Rating | 210 |
| UPC | 67337223386 |
Applications
Back To Top
PEX-A Plumbing System, Hydronic Radiant Heating and Cooling System, Snow Melting System, Turf Conditioning System, Permafrost Prevention System and AquaSAFE™ Fire Safety System
