News

Centrifugal slurry pumps are good for low viscosity sludge with very little solids. This type of  sludge pump will generate far less pulsation than the positive displacement pumps that make up the remainder of this list.

Centrifugal sludge pumps do have a high shear rate, unfortunately. As you probably know, imparting shear on sludge is counterproductive. When treating sludge, wastewater facilities want to keep the sludge highly concentrated. When sheared, more surface area is created, dispersing the solids, making it harder to dewater.

Amostech pump’s material including high chrome alloy,rubber ,polyurethane ,ceramic ,stainless steel etc.