Apollo 1/2 in. Brass PEX-A Expansion Coupling

The Apollo 1/2 in. Brass PEX-A Expansion Coupling is manufactured using lead-free dezincification-resistant brass for long-lasting durability and corrosion resistance. Designed exclusively for use with PEX-A pipe systems, this fitting provides a larger internal diameter than traditional crimp fittings, delivering full flow for efficient potable water distribution. Ideal for residential and commercial plumbing applications, this expansion coupling is suitable for both hot and cold domestic potable water lines as well as hydronic heating and cooling systems. Its reliable expansion connection ensures strong, leak-resistant performance under standard operating pressures.