The AirTAC BFC F.R.L Pneumatic Air Filter BFC20004 is a genuine A/B-line two-unit F.R.L. set 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 and oil-mist lubrication with a transparent sight dome. Flow is confirmed from the datasheet on request.
The AirTAC BFC20004 is a B-line compact two-unit air-preparation set: a filter-regulator (clean the air and hold your set pressure) plus a separate lubricator (meter oil mist to downstream equipment). This configuration is the 1/4 in size with PT ports, the standard 40 um filter grade, the default drain (differential-pressure automatic plus manual), and the standard pressure type. It ships with a gauge scaled in kgf/cm2 and psi so you can read and lock the setpoint directly. The regulator knob is push-to-lock self-locking to prevent set-pressure drift, the filter and lubricator bowls are polycarbonate (PC), and the B-line bowls carry high-strength plastic protective covers. Max inlet/working pressure is 1.0 MPa (145 psi), regulation range is 0.15-0.9 MPa (20-130 psi), and the working temperature range is -5 to 70 C (non-freezing).
This is a genuine AirTAC part from the compact A/B line, not the larger G/GA series. The two-unit set is also available in 1500 (1/8 in), 3000 (3/8 in) and 4000 (1/2 in) sizes, with a 5 um (W) filter grade, a low-pressure type limited to 0.4 MPa, gauge with no or other scales, and G or NPT threads as order options. Flow and datasheet figures are confirmed on request, as they are not published as a single rating.
| Model | Airtac BFC F.R.L Pneumatic Air Filter BFC20004 |
|---|---|
| Type | Two-Unit (Filter-Regulator + Lubricator) |
| Line | B-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) |
| Lubrication | Oil-mist, transparent sight dome |
| 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.
Two-unit BFC/BFR sets suit a station that needs clean, regulated, lubricated air in one drop. Size by port: BFC20004 = 1/4 in PT, with 1500, 3000 and 4000 available in the B-line and smaller A-line ports for compact machines. Drain: the default differential-pressure plus manual drain fits attended stations; choose the A-suffix automatic drain for unattended cells. Filter grade: 40 um standard, W (5 um) for finer protection. Type: standard covers 0.15-0.9 MPa; choose the L type only if your circuit never exceeds 0.4 MPa. Gauge scales and the N (no gauge) option let you match your readout. PT is the standard thread, G and NPT orderable. Flow is not a single published rating, so ask us to confirm sizing against your demand before ordering.
A bench drop feeding shut-off screwdrivers and air cylinders gets filtered, pressure-regulated and oil-misted air in one set: the filter-regulator holds a locked torque-consistent setpoint while the lubricator keeps tool motors running smooth.
On a carton case-packer, the two-unit set feeds gripper and clamp cylinders with clean 40 um air at a stable gauge-read pressure, and the oil mist extends seal life on the high-cycle pick-and-place actuators.
A benchtop lab-handling cell uses the 1/4 in set right at the machine inlet: filtered, regulated air for the vacuum ejectors and grippers, with the self-locking knob keeping the setpoint exactly where validation left it.
Flow for this family is not published as a single rated figure, since real throughput depends on inlet pressure, set pressure and the circuit. Tell us your demand and we confirm the correct size against the AirTAC datasheet on request before you order.
It is the gauge scale code: scale 4 means the supplied pressure gauge reads in kgf/cm2 and psi. Other scale codes are available, and an N suffix removes the gauge entirely. It does not change the 1/4 in PT port size or the unit's function.