Butterworth - Model Type LT & LT-FT -Automated Tank Cleaning Machine

The Butterworth LT is a highly versatile machine and is applicable in most all types of tanks for process, storage, and transportation. Tank capacities range from 500-150,000 gallons (2-570 M3) for one machine per tank and larger tanks where multiple machines are installed.

The Butterworth LT machine creates a pattern matrix similar to a ball of twine (see cleaning pattern simulation in the lower right hand corner of this page). A complete pattern is established when 65 axial revolutions of the body have been completed. During the process of this pattern build out, 4 cycles are established with each cycle increasing the density of the pattern matrix.

• Elimination of confined space entry
• High jet-stream impact
• Reduced cleaning times
• Reduced effluent generation
• Reduced energy costs
• Improved capital equipment utilization

• Pressure Range:
• 0-300 PSI (21 Bar)
• Flow Range
• 0-205 US GPM (47 M3/hr)
• Maximum Temperature
• Static: 300°F (149°C)
• Operational: 300°F (149°C)
• Minimum Opening:
• 5.307" (134.79 mm)
• Drive Type
• Integrated turbine and shaft
• Materials Of Construction (As Standard):
• 316 Stainless Steel/CD4-MCU Duplex S/S (See manual for parts detail)
• Lubrication:
• Flow-Through (Media Lubricated)
• Sealed Gearbox
• Weight:
• 15 lbs. (6.8 kg)