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PEX Couplings & Plugs

PEX Tubing Couplings and PEX Tubing Plugs | Top Quality ASTM NSF Approved | Pexheat.com

PEX Brass Couplings, Test Plugs, Sweat and Threaded Adapters.

Contact us for product selection. We are glad to help.

PEX Couplings

PEX Tubing Couplings | Top Quality ASTM NSF Approved | Pexheat.com

Brass Couplings for joining 2 pieces of PEX tubing to repair or extend PEX pipe.

PEX NPT Adapters

PEX Male and Female NPT Adapters and Couplings | Top Quality ASTM NSF Approved | Pexheat.com

Male and Female NPT Threaded Adapters for connecting PEX tubing to threaded fittings.

PEX Sweat Adapters

PEX to Copper Sweat Adapter Fittings | Top Quality ASTM NSF Approved | Pexheat.com

Brass Sweat Adapters to connect PEX tubing to copper pipe or a solder union.

PEX Test Plugs

PEX Tubing Plugs | Top Quality ASTM NSF Approved | Pexheat.com

PEX Plugs are used to seal lines for pressure testing or future expansion.