Water Worker In-Line Pre-Charged Water System Tank — 4.4 Gallon Capacity, Equivalent to a 12-Gallon Capacity Tank

In-line tank. Designed to keep pump starts to a minimum. Increases pump life and saves energy. Outer steel shell is the air container; inner aquacell is a butyl diaphragm and polypropylene liner. This separates air from water, preventing corrosion and bacterial growth-in compliance with FDA regulations. U.S.A. Pre-charged tanks are rated to compare with equivalent-size conventional (standard) tanks in terms of water draw down between pump cycles. The actual physical size of a pre-charged tank is much less and allows space savings up to 50% when comparing drawdown and size to that of a conventional tank. Economy is achieved with the smaller size of pre-charged tanks compared to similar water delivery and size of conventional tanks. This tank has a rated size of 12 gallons; the actual tank capacity is 4.4 gallons.