Water Worker HTEX-30 Pre-Charged Boiler System Expansion Tank, 4.4 Gal
Description
Pre-Charged Water Worker Boiler Expansion Tank for closed loop hydronic heating systems using baseboards or radiators. A heavy duty diaphragm flexes against an air cushion to maintain a safe operating pressure. 240 degrees Fahrenheit maximum temperature. 100 PSI maximum working pressure. Pre-charged at 12 PSI. 1/2" NPTM.
- Capacity: 4.4 gallon
- Easy to install
- Compatible with all types of boiler heating systems
- Durable, long lasting steel tank
- Effectively controls system pressure
- Heavy duty diaphragm for extended life
- Air-tight air cushion - factory pre-charged to 12 psig
- Maximum working pressure: 100 psig
- Maximum operating temperature: 240 degrees Fahrenheit
- Boiler BTU Rating: 75,000 to 150,000