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Flexcon SXHT40 is a hydronic expansion tank designed for efficiency and durability. This 20-gallon tank features one FIP connection. It is constructed from cold rolled steel, ensuring strength and longevity. The tank is equipped with a butyl rubber diaphragm to maintain pressure stability. This unit is ideal for various heating applications where expansion tanks are needed.
This expansion tank supports hydronic heating systems and meets high performance standards.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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