ProPEX lead-free (LF) brass elbows (PEX and PEX)
ProPEX LF brass and brass elbows make tight, 90-degree connections for Uponor PEX tubing in supply and return mains. Note: ProPEX tool is required. ProPEX rings sold separately.
QS-style copper adapters
QS-style copper adapters (R20 or R25) and appropriate QS-style fitting assemblies transition Uponor PEX tubing to 1⁄2" and 3⁄4" copper pipe
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ProPEX lead-free (LF) brass reducing tees
ProPEX LF brass reducing tees make diverting connections for Uponor PEX tubing in supply and return mains. Branch size is listed last in the part description. Note: ProPEX tool is required. ProPEX rings sold separately.
ProPEX baseboard tees
ProPEX brass baseboard elbows connect 1/2", 5/8" and 3/4" Uponor PEX tubing products to 3/4" copper baseboard.Note: ProPEX tool is required. ProPEX rings sold separately.
ProPEX stainless-steel male threaded adapters
ProPEX stainless-steel male threaded adapters transition Uponor AquaPEX tubing to reverse-osmosis units. Due to the aggressive nature of conditioned water produced by reverse osmosis, de-ionization and distillation, ProPEX stainless-steel fittings are manufactured from 316 stainless steel, and fully comply with CSA B137.5.Note: ProPEX tool is required. ProPEX rings sold separately.