The AaquaBlaster LT is driven by a hot or cold, high pressure washer capable of producing 4 gpm or higher of flow. The higher the flow, the faster the rotation of the nozzles, producing a more rapid cleaning cycle. High pressure in-line Y filters are recommended (and available) to prevent particulates from interrupting the internal gears.Cleaning Area (4 nozzle)Up To 6′Cleaning Area (2 nozzle)Up To 10″Cleaning Cycle30 sec and longerPressure (adjustable)100-2000 psiPermissible Pressure2300 psiFlow Rate4-5.5 gpmTemperatureUp to 185°FInsertion Opening2” maxNozzles (barrel washing)4 × 1/8” NPTNozzles (tank washing)2 x 1/8″ NPTInlet Connection1/2” NPTMaterialStainless SteelBarrel WashingTank WashingTote/IBC CleaningStorage Tank WashingFuel Tank Cleaning