Brass Expansion

Brass fittings for joining PEX-A pipe using the expansion connection method.

SharkBite Brass Expansion System

Discover SharkBite’s range of brass expansion fittings that connect to PEX-a pipe with expansion sleeves. Made with dezincification-resistant, lead-free brass, the SharkBite brass expansion system is certified for use in potable water and hydronic heating systems.

Brass Expansion Fittings

Connect two pieces of PEX-A pipe together with expansion rings.

Brass Expansion Valves

Connect to PEX-A pipe to shut off water flow for servicing and making repairs.

Brass Expansion Sleeves

Secure PEX-A pipe to brass expansion fittings.

Brass Expansion Water Heater Connectors

Connect the water heater to the water lines in tight spaces or where existing pipes don't line up.

Brass Expansion Stub-Outs

Stub out for PEX-A pipe during the rough-in plumbing phase for pressure testing.

Brass Expansion Straight Stop Valve

Brass Expansion Ball Valve

Brass Expansion Sweat Adapters

Brass Expansion Copper Stub-out

Brass Expansion Female Adapters

Brass Expansion Male Adapters

Brass Expansion Drop-Ear Elbow

Brass Expansion Plug

Brass Expansion Tee

Expansion Sleeves

Brass Expansion Coupling

Brass Expansion Swivel Adapter