Electric motor and half coupling for driving the multi-stage centrifugal pump. Electric motor and half coupling for driving the multi-stage centrifugal pump 1937
Model of the Appold Centrifugal Pump designed by J.G. Appold, F.R.S., about 1849 and made by Easton & Amos, Engineers, Southwark, and as exhibited at the Great Exhibition 1851 Model of the Appold Centrifugal Pump designed by J.G. Appold 1851; circa 1849
Spiroglide multistage pump made by Harland Engineering Co. and complete with half coupling, 3" flanged inlet and 2 1/2" outlet and flanged valve, multi stage bleed valves and out rigger bearings for the pump shaft. Spiroglide multistage pump made by Harland Engineering Co. and complete with half coupling 1937