【Premium Material】: Manufactured from Injection-molded plastic rings feature elastic memory to maintain tight seals over time; cross-hatch interior prevents the sleeve from sliding off pipe during installation.
【End Stop Design】Leading edge chamfer and stop edge simplifies the use of pex-a fittings ensure proper ring positioning and create tight, reliable seals for water service lines and radiant heating systems.
【F1960 & NSF Certified】Compliant ASTM F877, ASTM F1960, NSF- Lead free and safe for potable drinking water.Used to connect Pex-a Pipe to brass and poly expansion fittings.
【Wide Application】Orianse Brand Used for compatible with Uponor/ ProPEX/ Wirsbo and other F1960 PEX-A Expansion hydronic radiant heating and cooling systems.
【Quick Connection】: Compatible with Expansion pipe and fittings system. Slide the expansion rings onto the PEX-A tubing, insert fitting, and expand it with a tool to create a watertight seal.Need to Order Expander tool + Expansion Ring Separately.
【What will you get 】: 100 × 1/2 Inch PEX-A Expansion Rings , 1 × Storage Bottle