EX-90 14 Gal Expansion Tank

Amtrol Extrol EX-90 14 gallon in-line hydronic expansion tank is designed for use in closed, non-potable, hydronic heating and chilled water systems. This tank has an outer shell made of durable steel with a urethane topcoat and has a maximum operating temperature of 240 degrees Fahrenheit with a maximum working pressure of 100 PSIG. The unit features an In-Sight indicator cap that changes color to alert users that tank service is required. The tank comes pre-charged with a 12 PSIG air charge, and has a 1/2" NPTM water connection. 

Overall Dimensions:
Diameter: 15"
Height: 21"
Capacity: 14 gallons