Features:

• Hydronic Expansion Tank
• Type Vertical, In-Line
• Applicable Standard IS0 9001
• Inlet/Outlet Connection 1/2" Male Threaded x 1/2" Male Threaded
• Tank Material Urethane Topcoat Steel
• Temperature Rating 240 Deg F
• Pressure Rating 100 PSI
• Tank Dimensions 11" Diameter x 16" Height
• Tank Capacity 4.4 Gallon
• Tank Warranty 7 Year
• Diaphragm Type Heavy Duty Butyl/EPDM
• Air Charge Type Factory Pre Charged
• Air Charge Capacity 12 PSI
• Inclusions/Features Projection Welded Air Valve, Watertight Reservoir for Expanded Water, Projection-Welded Air Stem Maintains Precharge Setting
• Application Closed, Non-Potable, Hydronic Heating System