Metal fittings

ProPEX brass male threaded adapters

ProPEX and brass male threaded adapters connect Uponor PEX tubing to male NPT threads for transitioning from metal to PEX. ProPEX brass is intended for non-potable heating and cooling applications. Note: ProPEX tool is required. ProPEX rings sold separately.

ProPEX brass plugs

ProPEX brass plugs permanently or temporarily terminate the end of Uponor PEX tubing. Note: ProPEX tool is required. ProPEX rings sold separately.

ProPEX brass sweat adapters

ProPEX LF brass and brass sweat adapters transition Uponor PEX tubing to copper pipe.ProPEX LF brass is intended for lead-free, potable-plumbing applications; ProPEX brass is intended for non-potable heating and cooling applications.Note: Do not press these adapters. For copper press applications, use the ProPEX LF brass copper press adapters. ProPEX tool is required. ProPEX rings sold separately.

ProPEX lead-free (LF) brass and brass coupling

ProPEX LF brass and brass couplings make PEX-to-PEX connections. Note: ProPEX tool is required. ProPEX rings sold separately.

ProPEX lead-free (LF) brass copper press adapters

ProPEX LF brass copper press adapters transition Uponor PEX tubing to copper pipe.Note: ProPEX tool and copper press tool are required. ProPEX rings sold separately.

ProPEX lead-free (LF) brass copper press fitting adapters

ProPEX LF brass copper press fitting adapters connect Uponor PEX to copper press piping systems. For use with ASTM B88 Type K, L or M copper pipe and ASME B16.51 copper press fittings.Note: ProPEX tool and copper press tool are required. ProPEX rings sold separately.

ProPEX lead-free (LF) brass CPVC socket adapters

ProPEX LF brass CPVC socket adapters transition Uponor PEX tubing to CPVC (CTS) pipe.Note: ProPEX tool is required. ProPEX rings sold separately. Follow all CPVC manufacturer's instructions for proper CPVC connections.

ProPEX lead-free (LF) brass CPVC spigot adapter kits

ProPEX LF brass CPVC spigot adapter kits transition from either CTS or IPS CPVC to Uponor PEX piping systems.Note: ProPEX tool is required. ProPEX rings sold separately. Follow all CPVC manufacturer's instructions for proper CPVC connections.

ProPEX lead-free (LF) brass CPVC spigot adapters

ProPEX LF brass CPVC spigot adapters transition Uponor PEX tubing to CPVC (CTS) fittings.Note: ProPEX tool is required. ProPEX rings sold separately. Follow all CPVC manufacturer's instructions for proper CPVC connections.

ProPEX lead-free (LF) brass drop ear elbow adapters

ProPEX LF brass drop ear elbow adapters provide rigid, 90-degree connections for ¹⁄₂" to 1" Uponor AquaPEX tubing. Note: ProPEX tool is required. ProPEX rings sold separately.

ProPEX lead-free (LF) brass elbows (PEX and Male CU)

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.

ProPEX lead-free (LF) brass elbows (PEX and MIP)