In areas where steel components are exposed to the elements, galvanized steel is often employed to enhance corrosion resistance. Galvanization involves coating steel with a layer of zinc, providing a protective barrier against rust and corrosion caused by environmental factors such as rain and humidity.
The protective coating of galvanized steel prolongs the life of exterior components, ensuring that the aerator remains functional and aesthetically presentable over an extended period.
Bearings are critical components in the operation of Diesel Engine Paddle Wheel Aerators, and bronze is a favored material for crafting bearings due to its self-lubricating properties and corrosion resistance. Bearings play a crucial role in minimizing friction between moving parts, such as the shaft and paddle wheel, ensuring smooth and efficient rotation.
The use of bronze bearings reduces the need for constant lubrication, enhancing the aerator's reliability and requiring less maintenance.
For components that house electrical elements, such as control panels and enclosures, manufacturers often turn to Fiberglass Reinforced Plastic (FRP). FRP is a lightweight yet sturdy material that provides excellent insulation and protection against the corrosive effects of water and humidity.
Using FRP for electrical enclosures ensures the safety and longevity of the aerator's electrical components, preventing malfunctions and damage that could arise from exposure to the aquatic environment.