The “ASP” Feeding Pump is for the liquid feeding of substrates for Biogas digesters. The liquids – like cow or pig manure – will be premixed with the substrates like grass, mais and so on. After the premixing in the ASP pump, the mixed subtrates will be transported to the upper area of the main digester. Properties Cavity Feeding pump: Motor power 9 – 30 kW, Stainless steel design, Full rotor hardened for heavy-duty use, Mixing chamber in stainless steelPin-joints and rotating parts also for heavy-duty use in biogas plants and others.