Amtrol 30 EXTROL Expansion Tank, 4.4 Gallon (102-1)
Amtrol 30 EXTROL Expansion Tank, 4.4 Gallon (102-1) Amtrol EXTROL 30 Expansion Tank Features: 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. Amtrol EXTROL 30 Expansion Tank Specifications: Model Number - 30 Tank Volume (Gallons) - 4.4 Max. Accept. Volume (Gallons) - 2.5 A Height (Inches) - 15 1/2 B Diameter (Inches) - 11 System Conn. (NPTM) - 1/2 Maximum Working Pressure = 100 PSIG Maximum Operating Temperature = 240°F Factory Precharge = 12 PSIG