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Neo-Pure 0.52 Gallon Thermal Expansion Tank - 3/4" MNPT, White, For Water Heaters With Backflow Preventers, Butyl Diaphragm, Corrosion-Resistant

$ 17
  • 3/4 Backflow Preventer Neo-Pure 0.52 Gallon Thermal Expansion Tank - 3/4" MNPT, White, For Water Heaters With Backflow Preventers, Butyl Diaphragm, Corrosion-Resistant Water Expansion Tank

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About This Product

Protect your plumbing system with this thermal expansion tank! It's designed for home water heater systems that have backflow preventers or check valves, which can cause pressure buildup when water heats up. This 0.52-gallon tank (also listed as 2.1-gallon total volume) absorbs that extra pressure, preventing damage to your water heater, pipes, and fixtures. It features a durable butyl rubber diaphragm and a polypropylene liner to resist corrosion. The 3/4\ male NPT connection makes installation straightforward for a plumber or experienced DIYer. Keep your system safe, extend the life of your water heater, and avoid potential leaks or ruptures. An essential add-on for modern closed water systems.

Product Information

Internet # 1332883

Model # 4156041

Store SKU # 28182294916

Customer Reviews

4.3 out of 5

  • 4.3 out of 284 reviews