Amtrol® EXTROL® Boiler System Expansion Tank, Vertical Floor-Standing, Series: SX Series, 14 gal, 15 in Dia, 24 in Height, 100 psi, Acceptance Factor: 0.81, 11.3 gal Acceptance Capacity, 240 deg F, Heavy Duty Butyl/EPDM Diaphragm, Steel Shell, Urethane Topcoat, Domestic
Amtrol® designed and patented the first Extrol diaphragm expansion tank in 1954 to control system pressure and help reduce energy consumption in heating and chilled water systems. Over six decades later, Extrol is still the world's leading expansion tank brand, setting the standard for quality, reliability and innovation. All Extrol tanks are made in the USA at our ISO registered facilities by American workers dedicated to producing the highest quality expansion tanks in the world.
ISO 9001:2008
Acceptance Capacity
11.3 gal
Acceptance Factor
0.81
Capacity
14 gal
Diameter
15 in
Diaphragm Type
Heavy Duty Butyl/EPDM
Domestic/Import
Domestic
Finish
Urethane Topcoat
Height
24 in
Material
Steel Shell
Pressure Rating
100 psi
Series
SX Series
Temperature Rating
240 deg F
Type
Vertical Floor-Standing
Brand
Amtrol®
Country of Origin
US
These non-ASME tanks are available in sizes up to 86 gallons and can be used with high output boilers up to 1,500,000 BTU'sAccepts expanded water as system temperature rises to reduce pressure build-up12 psig factory precharged1 in NPTF steel system connection1-13/16 in stand to connectionProjection welded air valve