Filter and Lubricant Product Groups

Passenger car filters protect intake air, lubrication circuits and fuel systems against contamination, helping support engine life and fuel efficiency. Correct selection should follow vehicle manufacturer specifications for dimensions, flow rate, filtration efficiency and service interval. Air filters help reduce cylinder wear, oil filters capture soot and metallic particles, fuel filters protect injection systems from water and fine contaminants, while cabin filters limit pollen and dust entering the passenger compartment.

Industrial filtration is essential for maintaining the cleanliness of hydraulic oils, compressed air, process fluids and machine lubrication systems. Hydraulic filters protect pumps, valves and servo components from abrasive particles; compressor filters support intake quality and air-oil separation; process filters help maintain consistent production standards. Product selection should consider fluid type, viscosity, temperature, differential pressure, target ISO cleanliness class and chemical compatibility of the filter media.

Lubricants reduce friction, transfer heat, control corrosion, keep surfaces clean and support sealing. Engine oils should match SAE viscosity and API/ACEA performance levels; transmission and gear oils require suitable OEM approvals and load-carrying capacity; hydraulic oils should provide the correct viscosity index, oxidation stability and anti-wear performance. Incorrect viscosity or additive chemistry can increase energy consumption and shorten equipment life, so selection must follow temperature, load, service interval and OEM specifications.