| Application | : | Thermal Expansion~Potable Water |
| Body Material | : | Steel |
| Capacity | : | 2.1 gal |
| Connection Size | : | 3/4 in |
| Connection Type | : | MIP |
| Diaphragm Material | : | Butyl Rubber |
| For Use With | : | Appliances~Fixtures~Water Heater |
| Function Type | : | Thermal Expansion Tank |
| Length | : | 33.78 in |
| Maximum Working Pressure | : | 150 PSI |
| NSF Certified | : | Yes |
| Product Family | : | TankOne |
| Product Weight | : | 5 lbs |
| Tank Type | : | Diaphragm |
The Easyflex TankOne thermal expansion tank is engineered to protect water heaters and plumbing fixtures from the damaging effects of excessive pressure caused by thermal expansion. It provides a safe reservoir for expanded water volume in closed, potable hot water systems, preventing pressure build-up and ensuring system longevity.Constructed from heavy-duty 16-gauge steel with a corrosion-resistant coating, this tank offers durability and reliability. Inside, a robust butyl rubber diaphragm separates the air and water chambers, providing dependable operation.