Features & Benefits
- Constructed with food grade EPDM diaphragm for safe potable water use.
- Prevents pressure buildup in domestic water tanks from heating solar loops.
- Expansion tanks avoid excessive water loss through T/P valves.
- Ideal capacity is 4% of your water heater's size for optimal performance.
- Also beneficial for well pump applications, reducing constant pump cycling.
- Durable design with NSF51 certification and maximum fluid temperature of 99°c.