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The Amtrol 389732 is a steel inline boiler system expansion tank designed for hydronic systems. This expansion tank has a capacity of seven point six gallons and operates at a pressure of one hundred PSI. It is ideal for applications requiring a reliable expansion tank to manage system pressure and protect equipment.
Utilize this expansion tank for optimal pressure control in hydronic heating systems.
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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