These Potable Water Expansion Tanks are designed to absorb the increased volume of water created by thermal expansion and to maintain balanced pressure throughout the potable water supply system. MOUNT VERTICALLY ONLY!

• SIZES: 2 gal., 4 gal.

• CONNECTION: 3/4″ NPT

• MAX. TEMPERATURE: 200ºF

• PRE-CHARGE: 40 PSI

• MAX. WORKING PRESSURE: 150 PSI

• MATERIAL: Steel

• WARRANTY: 3 year