Filtertech General Suppliers

Air-Oil Separators

Vehicles use positive crankcase ventilation systems to redirect blow-by gases, but these gases can pick up oil vapor, leading to oil buildup and potential engine damage. To prevent this, vehicles utilize oil catch cans or air-oil separators as filters to remove oils from the recirculated gases. Filtertech General Suppliers is a trusted air-oil separators dealer in Nairobi, making it the ultimate one-stop shop for all your air oil separators needs in Kenya.


Air-oil separators are crucial components used in machines and vehicles to separate and remove oil mist or aerosol from the air passing through the system. They play a vital role in maintaining the cleanliness of the air, preventing oil contamination, and ensuring optimal performance. Here is a description of air-oil separators and their significance in using them in your machines and vehicles:

Air-oil separators, also known as oil mist separators or coalescing filters, are designed to capture and separate oil mist or aerosol particles suspended in the air. They are commonly employed in various applications, including internal combustion engines, hydraulic systems, air compressors, and other machinery where oil is present.

The primary function of air-oil separator is to prevent oil mist from escaping the system and contaminating the surrounding environment. The separator consists of a housing or casing that encloses a filtering media or element. As the air passes through the separator, the oil mist particles are captured and coalesce on the surface of the media, forming larger droplets that eventually drain back into the system for reuse or disposal.

Air-oil separators is an essential components to use in machines and vehicles to separate and remove oil mist or aerosol particles from the air. They provide protection against oil contamination, improve air quality, enhance efficiency, extend maintenance intervals, and aid in environmental compliance. By incorporating air-oil separators into your systems, machine and vehicle operators will ensure cleaner, more efficient operation and prolong the lifespan of their equipment.