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Honeywell TX-12 4.4 Gallon Thermal Expansion Tank

SKU: 376525

Save 54% · Retail: $175.76

  Available to Ship in 3-4 weeks

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About the Honeywell TX-12

Honeywell TX-12 4. 4 Gallon Thermal Expansion Tank. The Honeywell Thermal Expansion Absorber is an expansion tank with a butyl diaphragm. The Thermal Expansion Tank controls pressure build-up in the system, eliminates relief valve spillage, protects fixtures and extends water heater life.

Product Details

Product: Tank
Manufacturer: Honeywell
Style: Expansion Tank
Mpn # TX-12
Weight 1.60 lbs.

Product Features

  • Heavy duty butyl rubber diaphragm (FDA approved) isolates water from air.
  • Polypropylene liner, 100% non-metallic, non-corrosive water reservoir.
  • Prevents water hammer.
  • Maintenance free.
  • Protects water heater from harmful pressure cycling.
  • Allows storage of expanded water with no increase in system pressures.
  • Prevents backflow when supply pressure falls below system pressure.


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