|Maximum Operating Pressure (PSI)||100|
|Maximum Operating Temperature (Fahrenheit)||240|
|Storage Volume (Gallons)||4.4|
|Maximum Acceptance Volume (Gallons)||2.5|
|Connection Size (Inches)||1/2|
|Product Diameter (Inches)||11|
|Product Height (Inches)||16|
|Shipping Height (Inches)||15|
|Shipping Width (Inches)||11|
|Shipping Length (Inches)||11|
|Country of Origin||USA|
In 1954, Amtrol invented the first expansion tank to control pressure build-up and energy consumption in heating and chilled water systems. More than 50 years later the EX is still the world?s leading expansion tank and is proudly made in the USA! The EX in-line boiler system expansion tank collects expanded water as system temperatures rise, reducing potentially dangerous pressure build-up. Equipped with a 100 percent tested sealed air cushion, water-tight reservoir, air stem for pre-charge adjustment, and a deep drawn steel tank, the EX is reliable and built to last. The EX-30 is ideal for residential applications.
All EX thermal expansion tanks are made in the USA.
Heavy Duty Tank
From the deep drawn steel tank to the water-tight reservoir for expanded water, this thermal expansion tank is constructed for maximum strength and efficient energy consumption.
Eliminates Wasted Energy
Expanded water caused by thermal expansion is collected by the EX tank which returns the water back to your system which preventing faucet drips, intermittent toilet fill, and pressure relief valve discharge.
Protection for Your System
EX thermal expansion tanks are designed to protect your water heater, fixtures, and appliances by preventing dangerous pressure build up.
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