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Amtrol® 141N43 Therm-X-Trol® ST Series In-Line Thermal Expansion Tank, 4.4 gal

Amtrol® 141N43 Therm-X-Trol® ST Series In-Line Thermal Expansion Tank, 4.4 gal Tank Volume, Acceptance Volume: 3.2 gal, 150 psig, ASME Yes/No: No, 11 in Dia, 15 in Height, In-Line, Drawn, Series: ST Series, Steel, 50 psig Pre-Pressure Rating, 200 deg F Maximum Temperature, MNPT, 3/4 inUrethane Topcoat, Domestic
Antimicrobial liner neutralizes bacteria on contact Patented Turbulator™ water circulation device InSight™ indicator cap tank service alert Strongest tank design featuring deep drawn steel and multi-dome construction Thickest diaphragm - heavy duty butyl Projection welded air stem to help eliminate leaks Exclusive ST-1 for tankless water heaters

