Modular FRL Air Combination Unit, Filter Regulator Lubricator AC Series AC4000 AC5000

Modular F.R.L. Units for Clean, Controlled Compressed Air This modular F.R.L. combination brings together an air filter, regulator and lubricator in a single, space-saving unit, designed to keep compressed air systems running smoothly and reliably. The AC Series design allows each component to be connected and maintained individually, making installation and servicing straightforward without disturbing the rest of the line. With the filter removing moisture and particulates, the regulator maintaining consistent downstream pressure, and the lubricator delivering a fine oil mist to protect pneumatic tools and cylinders, this unit helps extend equipment life and improve overall system performance. Built for Flexible Airline Setups Available across the AC4000 and AC5000 series, this combination covers port sizes from 03 through to 06D, including the AC4000-03, AC4000-04, AC4000-06, AC4000-03D, AC4000-04D, AC4000-06D and AC5000-06D configurations. The modular construction means you can adapt the unit to suit your existing pipework and flow requirements, while the integrated bowl and regulator gauge allow for quick visual checks of air condition and pressure at a glance. Whether you are setting up a new line or upgrading an existing one, this F.R.L. combination offers a practical, all-in-one solution for maintaining clean, regulated and lubricated air delivery. Suitable for Workshop and Industrial Applications Ideal for use with air tools, cylinders, valves and other pneumatic equipment, this F.R.L. unit is well suited to workshops, maintenance bays and light industrial environments where consistent air quality and pressure are important. The straightforward push-in or threaded connections make installation simple, and the robust construction is designed to cope with the demands of everyday use. By combining filtration, pressure control and lubrication in one unit, it simplifies your air preparation setup and helps keep your equipment operating as intended.