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- ProPEX® LF brass to polybutylene (PB) couplings transition PB tubing to Uponor AquaPEX tubing. Product does not include the crimp ring for the PB side of the coupling.
Uponor Coupling, Fitting/Connector Type: Coupling, 1/2 in Nominal Size, ProPEX®xPolybutylene, 1.47 in Length, Brass, 3/4 in W
- 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
- End StyleF1960 Cold Expansion PEX x PolybutyleneFitting / Connector TypeCouplingMaterialBRASSNominal Size1/2 inDimensions3/4 in WLength1.47 inManufacturerUponorManufacturer #LF4585050