NEX Series Expansion Tanks

The Nexus NEX series ASME expansion tanks offer a removable bladder and are pre-charged. Designed to absorb expansion volumes and control the pressure in a heating or cooling system, the NEX series offers flexibility for the installing contractor with installation in either a vertical or horizontal position. The system fluid is contained in a full acceptance heavy duty butyl bladder that helps to prevent corrosion as well as waterlogging issues.

Product description

Size in Gallons
10
13
23
35
53
79
106
132
158
211

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