Kato flexi drive pumps make dewatering a breeze. Kato flex drive pumps are incredibly rugged and robust. Capable of pumping dirty water containing high amounts of solids. In fact, these pumps can handle up to 20mm solids and up to 60% solids in fluid, making them incredibly versatile. Kato flexi drive pumps are commonly used in the civil engineering and rental industries for drainage and de-watering.