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The NORGREN 5925-03 is a replacement filter element designed for use with compact compressed air filters in FRL (Filter-Regulator-Lubricator) assemblies. Rated at 5 micron filtration, this element removes particulate contamination from compressed air lines to protect downstream equipment and maintain system performance. At 1.42 inches in height and weighing under a pound, it is a compact, direct-fit service part. HVAC technicians, industrial maintenance techs, and pneumatic system installers rely on this type of element during routine FRL maintenance intervals.
This filter element is suited for compressed air applications where particulate removal is required ahead of regulators, lubricators, or pneumatic actuators. It is appropriate for both light commercial and industrial compressed air systems where FRL units are part of the air preparation train. Replacement of filter elements at scheduled intervals is standard practice to maintain rated system performance and protect sensitive valves and actuators downstream.
Designed for use with Norgren compact compressed air filters as a replacement FRL filter element. Confirm fitment against the host filter body model before ordering.
Filter element replacement is typically performed by a qualified pneumatic or HVAC service technician. Before servicing, depressurize the compressed air line completely and verify zero pressure at the filter bowl before removing any components. Standard hand tools are sufficient for bowl removal on most compact FRL units. Follow the equipment manufacturer's service documentation for proper element seating and bowl torque guidance.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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