T-5 Amtrol THERM-X-SPAN Expansion Tank, 2.0 Gallon
The Amtrol THERM-X-SPAN T-5 Expansion Tank has a steel shell, plastic liner, and rubber diaphragm with a brass system connection. The maximum operating temperature is 200ºF and the maximum working pressure is 150 PSIG. Unit comes with a 40 PSIG factory precharge.