118431LF Bell & Gossett 118431LF Lead Free Bronze Impeller for Series 100 Pumps 2-3/4" Diameter

Bell & Gossett 118431LF Lead Free Bronze Impeller for Series 100 Pumps 2-3/4" Diameter - lead-free bronze impeller with a 2-3/4" outside diameter - Shaft Size 1/2" - Repairs Pumps Series 100 Replaces Bell & Gossett P-3500-B-0311-Z, PB-4-427-335, 118431, PB4Z3351, PB4Z-3351, Armstrong 812961-041, Sid Harvey B60 and 118431 Can Be Used On 100BI, 100AB, 100, 106189, 106192, 106197 Bell & Gossett Series 100 Circulators The Bell & Gossett 118431LF is a lead-free bronze impeller with a 2-3/4" outside diameter. This impeller repairs Series 100 pump models 100-BI and 100-AB. The impeller is a rotating component within the pump casing that transfers mechanical energy from the motor to the fluid being pumped. The main purpose of a pump impeller is to convert the rotational energy from the motor into kinetic energy in the fluid. As the impeller rotates, it creates a centrifugal force that pushes the fluid away from the center of rotation, causing it to move outward and thus create flow. 118431LF