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- Amtrol 15 EXTROL Expansion Tank, 2.0 Gallon (101-1)
- For use with closed hydronic heating and cooling systems
- Factory pre-charged to 12 psig
- Pre-charge should be adjusted to equal minimum operating pressure at tank location
- Maximum working pressure: 100 psig
- Maximum operating temperature: 240ºF
- Though product can be mounted horizontally, this can decrease the life of the product.
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