Bell & Gossett 102218 cast iron booster pump, 1/4 HP, 115V single phase, 1725 RPM. Delivers 0-110 GPM flow at up to 125 PSI and 225°F. Includes flanges for easy installation in hydronic HVAC systems.

Series 2-1/2 cast iron pumps are dependable, in-line booster pumps intended to pump water through closed loop systems for heating and cooling. The Series 2-1/2 features a three-piece design, which includes a motor, Bearing Assembly and volute. This innovative design provides for easy field service as the bearings, shaft and seal are all housed within the Bearing Assembly. That assembly can then be easily repaired or entirely replaced without disturbing the other components of your pump. The Series 2-1/2's resilient motor mounting is another feature unique to Bell & Gossett. The mounting, combined with spring-loaded couplers, means your pump will run quietly and efficiently. The Series 2-1/2 features a plastic impeller. A tube of Bell & Gossett oil along with flange gaskets and mounting hardware are included with the pump. A pair of 2-1/2" flanges are also included.