May 28, 2024
The Future of Industrial Filtration Has Arrived

Motors, engines, and hydraulic systems use some form of oil as a “life force.” The oil acts not only as a lubricant for machines, engines, and engines but also as an incompressible fluid necessary for the operation of hydraulic systems.

When the engines are fully loaded or when the hydraulic equipment is continuously running, the oil in these machines will decompose. If the degradation of this vital fluid is not urgently resolved by cleaning or changing the oil, this can create problems for machines that depend on their integrity.

The oil becomes degraded or “dirty” for several reasons: age, exposure to extreme temperatures, and the stress as mentioned above factor due to overuse. Also, a jump in temperature caused by a charge of static electricity will also lead to the decomposition of the oil.

The result of these phenomena is the oxidation of the oil, as well as the release of free radicals, microscopic particles, and other impurities in the oil. Oxidation is a term commonly associated with rust, chemical corrosion of metals. However, oxidation is not limited to metals and can also occur in the oil. If the oil reaches the stage at which the oxidation process takes place, this will lead to an increase in the viscosity or thickness of the oil.


If not cleaned or replaced, this thickened oil will eventually form a varnish. This sludge-like substance can cause significant problems for hydraulic systems and other equipment. The following are some of the issues that varnish may pose:

– sticking or freezing of mechanical parts.

– Power “drops” or decreases.

– Frequent filter changes.

– Increased leakage potential due to seal wear.

– Wear and potentially permanent damage to bearings and other components.


By-products that accumulate and ultimately lead to the formation of varnish are insoluble. This means that these by-products cannot be destroyed or dissolved. This makes nail polish removal very difficult by conventional means.

Standard mechanical oil filtration systems do not solve the problem with varnish. However, there are viable solutions to eradicate and prevent varnish. One solution that has continued to gain popularity in industrial environments in recent years is electrostatic oil filtration.

Using conventional filters for hydraulic oil – and industrial filtration technologies Australia- the oil or grease will pass through a filter consisting of materials such as cellulose, woven materials, and a wonderful metal mesh. During the filtration of a certain amount of dirt and debris, not only microscopic contaminants penetrate, but also the lingering material accumulates and ultimately creates a load on the system. These filters also need to be changed frequently, which leads to higher costs.

Electrostatic oil cleaners and filters work differently and are much more efficient when it comes to removing insoluble particles. This type of oil filtration unit is in the form of a “kidney loop” and will supply an electric charge to the particles in the oil. Instead of particles being “trapped” in the filter, which ultimately leads to the bonding of the system, particles and contaminants are completely removed and placed in the collector block.

The use of this filtration technologies Australia has resulted in improved overall system performance, lower costs and increased productivity. When it comes to industrial filtration and oil purity, the wave of the future has arrived in electrostatic technology.