4120-2006 Pump Repair Kit for Dynaflux & Tweco CoolersWith Gear Type Coolant Pump Use with Coolers:
Tweco 900G / TC9-GPK (4120-2006)
Dynaflux PCIIG
Dynaflux R1100G
Dynaflux R1200G
Gear pumps use 2 bronze gears to move the water from the inlet port to the outlet port.The gears are helical machined, so they are quiet and long lasting and are mounted on astainless steel shaft. The pump chamber has a by-pass to return excess output tothe cooler reservoir where it can circulate through the radiator for additional heat removal.Gear pumps are extremely rugged and perform well even with less-than-ideal coolants and take a long time to wear out. Water cooler coolant gear type pump.Note, this is a non-returnable special-order item. Available Repair KitDynaflux Pump Repair Kit P3001 11969 Gear Type for P3000 Pump (ae-welding-industrial.com)