Sterling 4100 G-Series Condensate Pump & Motor (Less Volute) In Stock

Heavy Cast Iron pump housing and brackets assures rigidity and long life. The New SterlSeal features the ultimate in ceramic technology for exceptional long life.

The Sterlco® G-Series Centrifugal Pump is designed so that the motor shaft will not be exposed to water. Provisions for a seal flush or vent is provided. The pump is closed coupled to a 3450-RPM, (open drip proof, totally enclosed or explosion proof.) The pump allows the motor and impeller to be removed without disturbing the piping connections. The SterlSeal runs on the bronze impeller hub, the motor shaft is literally outside of the pump. Consequently, the shaft is not exposed to corrosion by condensate. Rated for temperatures up to 250°F. 1/3, 1/2, 3/4 HP, 3/4 NPT Discharge, Stainless Steel Motor Shaft

All Sterling G Series pumps manufactured from 2022 and earlier use an impeller that will not fit the New G series pumps manufactured from 2023 and later. All Seal Kits fit both New & Old G Series pumps but if replacing the impeller on 2022 Prior units you will need to buy the new G series Pump & Motor less Volute