ProPEX lead-free (LF) brass to polybutylene (PB) couplings

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.Note: ProPEX tool is required. ProPEX rings sold separately.

ProPEX lead-free (LF) brass to polybutylene (PB) couplings

Find a distributor

Availability of specific products varies by distributor.