Tank cleaning machine, butterworth "k" nozzle 14mm

They are used portably for water washing, or fixed-in-place crude oil washing of small and medium size tanks and for cleaning hard-to-reach surfaces in large tanks. They can operate in any position by the Full-sphere with 360o coverage washing pattern. K Machines: Features rotating twin nozzles and a wash head revolving in panes 90O apart. Small, low-cost and weighing less than 28 kilograms (62 pounds), the K machine has a cleaning range of 10 meters (33 feet) and fluid capacity up to 32 cubic meters (377 cubic feet) per hour. Wash cycle times range from 50 to 23 minutes for inlet pressures of 3.5 to 12 kilograms per square centimeter (50 to 175 psi).