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4.4 Gal. Boiler Expansion Tank with Purge
0 Available At My Branch
4 Available At All US Supply Locations
Details
Amtrol 3000-125 Extrol Expansion Tank, 4.4 gallon with Purge Specifications
Specifications SKU | 2026 |
Weight | 14.000000 |
Item Returns | This item can be returned |
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FeaturesFeatures- For use with closed hydronic heating and cooling systems
- Factory pre-charged to 12 PSI
- Pre-charge should be adjusted to equal minimum operating pressure at tank location
- Accepts expanded water as system temperature rises to reduce pressure build-up
- System connection sets the point of no pressure change
- Water-tight reservoir for expanded water
- Sealed air cushion
- Deep-drawn steel tank
- Air stem for pre-charge adjustment
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