Low Pressure Cyclone Centrifugal Pump. Flow rate: 110 Litres/min (29.7 gallons/min). Pressure up to 0.6 bar (8.7psi). Heavy duty robust. stainless steel construction. Virtually silent running centrifugal pump. Long-life DC motor. Rotatable head 90¦. Anti-clogging impeller design. Port Type: 3/4ö (19mm) Voltage: 12 Vdc