
Expel compressed air filters continually remove 99.999% of liquid water, oil emulsion fluids and solid particulates to 1 micron.

No replacement filter elements
Guaranteed equipment protection
Consistent and reliable performance
Durable construction
Maintenance-free design
The revolutionary series of Expel compressed air filters

3-IN-1 FILTRATION:
Expel filters stop equipment downtime and failure caused by three primary sources of compressed air contamination. All Expel units guarantee to remove 99.999% of liquid water, oil emulsion fluids, and solid particulates to 1 micron.

SUITABLE FOR USE IN ANY INDUSTRY:
Expel is housed in robust, corrosion-resistant stainless steel with a designed internal element to withstand demanding industrial environments.

10-YEAR GUARANTEE:
Conventional compressed air filters generate ongoing costs by requiring replacement filter elements. Expel’s unique design means you never have to replace internal elements or experience a drop in performance. Expel is not associated with any ongoing costs.
Expel in Action
The Filter That Never Fails
How Expel Works
Compressed air enters the unit following an engineered tortuous route down the filtration assembly (the outside of the filter).
The angled vanes affect the flow and direction of the compressed air, creating multiple eddy currents.
The eddy currents force liquid water, oil emulsion fluids, and solid particulates to coalesce against the filter bowl.
Gravity and airspeed force the circulating contaminants to exit through the drain port at the filter's base.
The air is then forced upwards through the middle of the internal element. Any remaining contaminants coalesce together and fall out through the base of the bowl under a gravitational force.
How Expel Transforms Sites







What Our Customers Say
Our team is ready to answer your questions.
David specialises in improving business efficiency. By building strong industry relationships, David ensures Expel’s revolutionary technology delivers real value to businesses.
With vast pneumatics knowledge, Johan specialises in on-site assessments to identify strategic installation points to maximise performance and eradicate contamination.
Lauren is a key point of contact for customers. She handles general inquiries and provides exceptional after-sales support, ensuring a smooth customer experience.