Description
Oberdorfer Pump Model 101B-M51, 8.5 GPM, Pump with Motor – HELICAL Helical Rotor Pump
Oberdorfer Pumps 101B-M51, Progressive Cavity Pump, HELICAL Pump with Motor, 101 Series
Oberdorfer Pump Model 101B-M51, 8.5 GPM, Pump with Motor – HELICAL Helical Rotor Pump