The Red Lion 604582 RL21 pre-charged pressure tank is designed to be used in conjunction with Shallow Well Jet Pumps, Convertible Jet Pumps, and Deep Well Submersible Pumps. This pressure tank provides a convenient way of supplying water to your household without overworking your pump. With the aid of the Red Lion pre-charged tank, the connected pump turns on and off less frequently -- prolonging the life of your pump.
This vertical pressure tank has a capacity of 21.1 gallons, a drawdown of 6.5 gallons (at 30/50 PSI), and a 1" NPT system connection. It features a heavy-duty steel construction and a blended butyl rubber diaphragm system for a longer service life. For added peace of mind, the Red Lion 604582 RL21 is also compliant with the ANSI/NSF Standard 61 for a safe and clean drinking water for your family.