This fitting allows to transition from 3/4" PEX-A tubing to 3/4" female threaded outlet using PEX expansion method. Compatible with all brands or PEX-A tubing (Uponor/Wirsbo hePEX & AquaPEX, Sioux Chief, Mr. PEX, Rehau, etc.)
- Direct replacement for Uponor ProPEX style expansion fitting model LF4527575
- Made in the USA
- Fully compatible with Uponor hePEX and AquaPEX series PEX-a tubing and ProPEX connection system
- Made to ASTM F1960 standard
- NSF certified for US and Canada
- Lead-free, approved for potable water applications.