Finish Thompson Inc.

Centrifugal Pumps - AK Series

Stainless steel, cantilevered vertical, sealless

Manufactured from rugged, corrosion resistant 316 stainless steel, AK Series vertical centrifugal pumps are designed to provide years of reliable service. AK models feature 12” (30 cm) long cantilevered designs.

The pump models below have multiple impeller diameters which allow for enhanced hydraulic selection and application flexibility. Simply click on the model to view specific performance for each impeller diameter.

ModelMax FlowMax Head
AK439.1 gpm (7.0 m3/hr)59.6 feet (11.7 m)
AK5R124.5 gpm (23.2 m3/hr)85.2 feet (18.3 m)
AK5122.0 gpm (22.2 m3/hr)85.1 feet (18.2 m)