Amtrol AX-80 Extrol Expansion Tank (44.4 Gallon Volume) - Horizontal Model

**NOTE: This is the horizontal model. Image depicts vertical model. For five decades, Extrol has been the world's leading expansion tank. EXTROL was designed to control system pressure and help reduce energy consumption of heating and circulating operations. Features: Proven diaphragm design since 1954 Designed and constructed per ASME Section VIII, Division 1 standards Factory pre-charged to 12 psig Maximum working pressure of this specific model is 125 psig Maximum operating temperature is 240°F This model does NOT come with saddles.