Circulating Pump Motor, Compatible with Brand Bell and Gossett, Compatible with Grainger Part Number 4RD14, Compatible with Manufacturer Model Number 105097, Compatible with Pump Type In-Line Circulating Pumps, Compatible with Series W05097, W05100LF, Compatible with Series Family 60 11/2A, 60 11/2AA, 60 2A, 60 2AA, 60-14S, 60-16S, 60-B14S, Obs. 60-4S, Obs. 60-6S, Obs. 60-8S, PD-37S, Horsepower 3/4, Maximum Ambient Temperature 104 Degrees F, Maximum RPM 1,725 RPM