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- 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.
Thermal Expansion Tank, Series: TX Series, 10.3 gal Capacity, 15-3/8 in Dia, 19-1/4 in Height, 150 psi, 10.3 gal Acceptance, 200 deg F, Heavy Duty Butyl Diaphragm, Steel Shell
- Heavy-duty butyl rubber diaphragm 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
- 40 psi precharge
- 3/4 in internal FNPT brass connection
- Capacity10.3 galDiameter15-3/8 inHeight19-1/4 inAcceptance Capacity10.3Diaphragm TypeHeavy Duty ButylManufacturerHoneywellManufacturer #TX-25V/UMaterialSteel ShellPressure Rating150 psiSeriesTX SeriesTemperature Rating200 deg F