The Gamajet Powerflex cleans tanks with capacities between 5,000 and 50,000 gallons and only weighs 10 pounds! This device is constructed of larger parts than standard rotary impingement cleaners allowing the machine to operate at lower pressures and higher flows. It’s sleek-design enables the device to pass through a 4” opening. These features help define the PowerFlex as the most durable and versatile device on the market for sanitary tank cleaning in any industry. Height: 10.75” (273 mm), Body diameter: 3.87" (98.298 mm), Weight: 9.5 lbs. (4.3 kg), Clearance: 3.87" (98.298 mm) for permanent and low-profile