The ADH pumps are self-priming side channel pumps capable of handling gas along with the medium and operates at a low noise level. These pumps have a segmental construction with open vane wheel impellers. The ADH series are running at high speed and have been designed with special regard to noiseless running. The program comprises 6 sizes.
The ADH series are used to handle clear or turbid liquids, under high heads and without any abrasive particles, reliably and trouble-free. The number of hydraulic stages are as is customary in the boiler industry. The performance curve steepness admits a precise regulation of the pressure with a small change in capacity. The pumps are used in the boiler industry for condensate and boiler feed water handling, for washing, cleaning and spraying plants and for dry cleaning.