Bladder Expansion Tank (BET) Datasheets

Our UL Approved Bladder Expansion Tanks (BET) Datasheets are simple to understand the model numbers and follow accordingly, example:

10BET-17

10 Gallon Capacity

BET – Bladder Expansion Tank

17 – 175psig rated pressure

Description of Bladder Expansion Tank
Model & Name
1.0 Gallon, 1/2″ NPT, 175 psi, Non Repairable, UL Approved, ASME coded to Section VI, Div I Download 1.0BET17NR Datasheet
2.5 Gallon, 1″ NPT, 175 psi, UL Approved, ASME coded to Section VII, Div I Download 2.5BET17 Datasheet
5.0 Gallon, 1″ NPT, 175 psi, UL Approved, ASME coded to Section VII, Div I Download 5.0BET17 Datasheet
10 Gallon, 1″ NPT, 175 psi, UL Approved, ASME coded to Section VII, Div I Download 10BET17 Datasheet
25 Gallon, 3″ NPT, 175 psi, UL Approved, ASME coded to Section VII, Div I Download 25BET17 Datasheet
40 Gallon, 3″ NPT, 175 psi, UL Approved, ASME coded to Section VII, Div I Download 40BET17 Datasheet
80 Gallon, 3″ NPT, 175 psi, UL Approved, ASME coded to Section VII, Div I Download 80BET17 Datasheet
100 Gallon, 3″ NPT, 175 psi, UL Approved, ASME coded to Section VII, Div I Download 100BET17 Datasheet
120 Gallon, 3″ NPT, 175 psi, UL Approved, ASME coded to Section VII, Div I Download 120BET17 Datasheet
150 Gallon, 3″ NPT, 175 psi, UL Approved, ASME coded to Section VII, Div I Download 150BET17 Datasheet