Water Worker 4.4 Gal. Boiler System Expansion Tank COVERALL Maximum resistance to corrosion and

Maximum resistance to corrosion and 4 times the strength of brass jacketed points

Expanded aluminum

1/2 Inch Or 3/4 Inch Male Iron Pipe

Includes jig base with index cams

cook up a batch of melted cheesesteaks for the family on the griddle

Water Worker 4.4 Gal. Boiler System Expansion Tank COVERALL Maximum resistance to corrosion andWater Worker boiler system expansion tank featuring easy installation. Compatible with all types of boiler heating systems. Durable, long lasting steel tank. Safely and effectively controls system pressure. Heavy duty diaphragm for extended life. Air tight air cushion is factory pre charged to 12 psig. Maximum working pressure: 100 psig. Maximum operating temperature: 240 Deg F. 5 year warranty.