The 646WG4 from Sioux Chief is a 1” PEX-A x 1” Male Threaded adapter. This fitting connects 1” PEX-A tubing to 1” female threaded fitting or outlet. Compatible with all brands of PEX-A tubing (Uponor/Wirsbo hePEX & AquaPEX, Sioux Chief, Mr. PEX, Rehau, etc.). Install using expansion method (expansion tool and rings).
Features:
1” PEX-A expansion connection x 1” male threaded connection;
Durable brass body;
Direct replacement for Uponor EP (poly) series, ProPEX style expansion fitting model LF4521010;
Fully compatible with Uponor hePEX and AquaPEX series PEX-a tubing and ProPEX connection system;
Meets ASTM F1960 standard;
NSF certified for US and Canada;
Lead-free, approved for potable water applications.
Material
Lead-Free Brass
Size
1"
Connections
PEX
Threaded
Fitting Type
PEX Male Threaded Adapters
Product Type
Fittings
Brand
Sioux Chief
1” PEX-A x 1” Male Threaded Expansion Adapters, Lead-Free
