The AirTAC AFR Air Filter Regulator AFR20004 is a genuine A/B-line filter regulator with PT1/4" ports. It is the compact air-preparation line, regulating 0.15 - 0.9 MPa (20 - 130 psi) with a push-to-lock knob. Flow is confirmed from the datasheet on request.
The AirTAC AFR20004 is a compact A-line filter regulator that filters water and particulates from compressed air and regulates downstream pressure in one 1/4 in (PT) body. This configuration carries the standard 40 um filter element, the default differential-pressure drain with manual override, a standard-type regulator with a 0.15-0.9 MPa (20-130 psi) range, and a dual-scale gauge reading in kgf/cm2 and psi. The push-to-lock knob locks the set pressure in place, and the PC bowl shows condensate at a glance.
This is a genuine AirTAC compact A/B-line part in the 2000C size; the same family also covers 1500C, 3000C and 4000C bodies with 1/8, 3/8 and 1/2 in ports. Flow is not stated as a single rated number, so we confirm flow and datasheet figures for your circuit on request.
| Model | Airtac AFR Air Filter Regulator AFR20004 |
|---|---|
| Type | Filter Regulator |
| Line | A-line (compact A/B air preparation) |
| Port size | PT1/4" (PT thread) |
| Filter grade | 40 um standard, 5 um optional (W) |
| Regulating range | 0.15 - 0.9 MPa (20 - 130 psi) (low-pressure type to 0.4 MPa) |
| Fluid | Compressed air |
|---|---|
| Max. inlet pressure | 1.0 MPa (145 psi) |
| Temperature range | -5 to +70 C (non-freezing) |
| Bowl material | PC (polycarbonate) |
| Pressure drop | Low (catalogue-stated) |
Specifications follow the official AirTAC A/B-line air-preparation data. Drain type, filter grade, gauge and low-pressure options are set by the model-code suffix - see the description. Flow curves, weight and outline dimensions are not published in our data set — ask us and we confirm from the factory datasheet.
The 2000C body with a 1/4 in PT port is the workhorse size for general machine air prep; drop to 1500C or step up to 3000C/4000C to match your pipe and flow needs. Keep the 40 um element for standard protection or specify the W version for 5 um filtration. The drain is the default differential-pressure type with manual override; order the A variant for automatic drainage. The trailing 4 selects the kgf/cm2 & psi gauge scale, and G or NPT threaded versions can be ordered where the PT standard does not fit. Since flow is not a single rating, ask us to confirm sizing before ordering.
Supplies filtered, regulated air to the jet nozzles that clear containers and debris along a bottling or canning conveyor, with the psi scale letting US maintenance staff set pressure without conversion.
Conditions the air feeding impact drivers and nutrunners at a manual assembly bench, protecting tools from moisture while holding a steady operating pressure.
Regulates supply pressure to air-operated valves on a process skid, where the dual kgf/cm2 and psi gauge covers both metric and imperial documentation.
Flow for this series is not published as one rated number, so we do not quote a figure. Send us your application details and we will confirm the AFR20004 flow and datasheet data on request before you order.
The trailing 4 selects a dual-scale gauge reading kgf/cm2 and psi, and it is included as standard. Variants with MPa, psi or bar scales exist, and an N in the code would mean the gauge is omitted.