The Moyno 2000 HS system features an integral hopper with a twin-screw auger feeder and specially designed progressing cavity pump that efficiently handles dewatered municipal sludge to over 50% solids. The Moyno 2000 HS system combines high pump efficiency with low discharge pressure to provide high performance in high solids sludge cake transfer.

For application versatility, the Moyno 2000 HS system offers varying twin screw feeder and hopper lengths to match wide feed areas from centrifuges and 1-3 metre length belt filter presses. The twin screw feeder and the hopper length can be readily modified without changing the pump arrangement.

Additional features of the Moyno 2000 HS System include: The concentric rotation of the augers in a close tolerance pressure tube allows the twin screw feeder to generate positive stuffing pressure to the pump inlet; The dual augers counter-rotate to create a pull-down effect with the product; The intermeshing augers provide self-cleaning action so filter cake will not stick to the augers and fill in the flights; and the twin screw feeder can be run at a separate speed from the pump rotation, allowing control over the amount of stuffing pressure.