Norgren F74/F74G Filter-Regulator-Lubricator Assembly
Norgren's F74 series combines centrifugal separation filtration, diaphragm pressure regulation, and proportioning lubrication for reliable pneumatic performance. It qualifies for HTS 8481.10.00.40 as a specialized pneumatic filter-regulator-lubricator for harsh industrial environments.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If primarily functioning as pressure-reducing without filter
Pneumatic pressure-reducing valves without integrated filtration classify separately.
If when sold as complete pneumatic preparation station with digital controls
Advanced FRL stations with electronic interfaces may fall under unlisted industrial machinery.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Document corrosion-resistant materials (e.g
• stainless steel bowls) for proper valuation
• Include operating manual proving pneumatic-only use to avoid hydraulic valve confusion
• Test for leak rates pre-shipment to satisfy customs pressure vessel requirements
Related Products under HTS 8481.10.00.40
Festo LFR Series Filter-Regulator-Lubricator
The Festo LFR series is a modular pneumatic unit combining a filter to remove contaminants, a regulator to control air pressure, and a lubricator to add oil mist for tool protection. It falls under HTS 8481.10.00.40 as a pneumatic fluid power filter-regulator-lubricator designed for industrial compressed air systems.
SMC AFRL Modular Filter-Regulator-Lubricator Unit
SMC's AFRL unit integrates 5-micron filtration, adjustable pressure regulation from 0-150 psi, and micro-mist lubrication for pneumatic actuators. Classified under HTS 8481.10.00.40 for its combined pneumatic fluid power functions in factory automation.
ASCO 6410G Filter-Regulator-Lubricator for Cleanroom Use
ASCO's 6410G FRL features oil-free filtration to 0.01 micron, precision regulation, and optional lubricator for semiconductor cleanrooms. Falls under HTS 8481.10.00.40 as pneumatic fluid power equipment despite specialized application.
Parker FMH-Compact Filter-Regulator-Lubricator
Parker's FMH-Compact FRL offers space-saving modular design with 25 micron filter, 7-230 psi regulation, and adjustable oil feed for OEM pneumatic systems. Classified in HTS 8481.10.00.40 for integrated pneumatic fluid preparation functions.