Union Fitting | Union | 21063-150-000 | 1/2 MIP X 1/2 Slip | High Temperature Rated

Union, 1/2 MIP x 1/2" S Hi Temp, model 21063-150-000, is a high-temperature pool plumbing union designed to connect and route water through your pool system during repairs or upgrades. Built to withstand hot water and chemical exposure, it delivers a secure, steady flow between components like pumps, heaters, and filters.

Whether you're replacing a worn connector, upgrading to a more robust line, or integrating new equipment, this union fits standard 1/2 in MIP threads and 1/2 in S connections found in many pool setups. It helps minimize downtime and leaks during service.

• End connections: 1/2 in MIP on one side and 1/2 in S on the other, enabling quick integration into existing lines.
• Hi-Temp rating supports hot-water environments common in pool equipment like pumps and heaters.
• Durable construction designed to resist pool chemicals and temperature fluctuations.
• Ideal for repairs, upgrades, or routine maintenance without replacing entire piping runs.
• Compatible with standard pool fittings and accessories for reliable performance.

Upgrade your pool plumbing with this dependable union—add to cart now and streamline your next pool repair or upgrade.