Apollo Expansion PEX Couplings are manufactured using lead free dezincification resistant brass. Exclusively designed for use with PEX-a pipe, the fittings offer a larger I.D. than traditional crimp fittings for full flow resulting in fast delivery of potable water. For use with PEX-a pipe only. Suitable for use in hot and cold domestic potable water and hydronic heating and cooling piping systems. Compatible with Uponor (Wirsbo) ProPEX™ piping systems.  *ProPEX® is a trademark of Uponor.

Model #Description
EPXC12121/2 in.
EPXC12341/2 in. x 3/4 in.
EPXC34343/4 in.
3/4 in. x 1 in.
1 in.
EPXBC12121/2 in. PEX x 1/2 in. PB
EPXBC34343/4 in. PEX x 3/4 in. PB
1/2 in. PEX x 1/2 in. CPVC
3/4 in. PEX x 3/4 in. CPVC
3/4 in. PEX x 3/4 in. PVC