Heavy duty, rubber lined, high head, stable, high efficient, tank, sing case, Slurry Pump "DOT" Tank Centrifugal Slurry Pump are designed with pump and tank, including all horizontal slurry pump series. Slurry can be transferred into tank, in order to reduce cavitation. "DOT" Tank Slurry Pump are designed with pump and tank, including all horizontal slurry pump series. Slurry can be transferred into tank, in order to reduce cavitation. NPSH required by a centrifugal slurry pump, at any given point on the head/quantity curve, is the minimum net amount of energy, which the fluid must have at the entrance to the slurry pump impeller to avoid cavitation.