Airtac BC Series Air Treatment Combination (Filter Regulator Lubricator) BC20001
Genuine AirTAC three-unit frl, order code BC20001 from the AC-BC range. The options this code selects are decoded below; series data follow the official AirTAC catalog.
- Model and portBC2000 · PT1/4
- Drain · typeDifferential + manual drain · Standard, max 0.9 MPa
- Gauge · element · threadGauge in MPa · 40 µm element · PT thread
- ModelsAC1500, AC2000, BC2000, BC3000, BC4000
- PortAC1500: PT1/8, AC2000: PT1/4, BC2000: PT1/4, BC3000: PT3/8, BC4000: PT1/2
- ThreadPT (standard), G, NPT (T)
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac BC Series Air Treatment Combination (Filter Regulator Lubricator) BC20001
The AirTAC BC20001 is the PT1/4 three-unit set from the B-line of the AC/BC air preparation family. In the ordering table the digit 1 decodes as a MPa scale gauge, and the set arrives as a BF2000C filter, BR2000C regulator and BL2000C lubricator mounted together. Because the code carries no A option, the bowl empties by differential plus manual drain, the standard arrangement across this series.
Its 40 cc drain bowl and 60 cc lubricator reservoir match the BC3000 but sit on the smaller PT1/4 body. The regulator covers 0.15 to 0.9 MPa (20 to 130 psi), maximum pressure is 1.0 MPa (145 psi) with 1.5 MPa (215 psi) proof pressure, and the standard 40 um element runs from -5 to 70 C with no freezing.
Airtac BC Series Air Treatment Combination (Filter Regulator Lubricator) BC20001 Technical Specifications
| Order code | BC20001 |
|---|---|
| Product | Three-Unit FRL |
| Model and port | BC2000 · PT1/4 |
| Drain · type | Differential + manual drain · Standard, max 0.9 MPa |
| Gauge · element · thread | Gauge in MPa · 40 µm element · PT thread |
| Models | AC1500, AC2000, BC2000, BC3000, BC4000 |
|---|---|
| Port | AC1500: PT1/8, AC2000: PT1/4, BC2000: PT1/4, BC3000: PT3/8, BC4000: PT1/2 |
| Thread | PT (standard), G, NPT (T) |
| Filter element | 40 µm (standard), 5 µm (W) |
| Drain bowl capacity | A1500/A2000: 15 cc · B2000/B3000: 40 cc · B4000: 60 cc |
| Lubricator capacity | A1500/A2000: 25 cc · B2000/B3000: 60 cc · B4000: 90 cc |
| Components | AF1500C filter + AR1500C regulator + AL1500C lubricator; AF2000C filter + AR2000C regulator + AL2000C lubricator; BF2000C filter + BR2000C regulator + BL2000C lubricator; BF3000C filter + BR3000C regulator + BL3000C lubricator; BF4000C filter + BR4000C regulator + BL4000C lubricator |
| Fluid | Air |
| Regulating range | 0.15 – 0.9 MPa (20 – 130 psi) |
| Low-pressure (L) version | up to 0.4 MPa (58 psi) |
| Maximum pressure | 1.0 MPa (145 psi) |
| Proof pressure | 1.5 MPa (215 psi) |
| Temperature | -5 to +70 °C (no freezing) |
| Recommended oil | ISO VG32 turbine oil |
| Gauge | GS40 on gauge versions |
Source: AirTAC AC/BC series datasheet (p.274, 2025-11 edition, airtac.com), ordering code and specifications.
How to choose
Pick BC20001 when a PT1/4 circuit needs a full B-line FRL with the MPa gauge reading. AC2000 shares the PT1/4 port in the more compact A-line body, while BC30001 steps up to PT3/8 for higher flow. If you want the bowl to empty itself, order the A version BC2000A; W changes the element to 5 um and N deletes the gauge, so keep the plain code when you need the standard 40 um element with a gauge fitted.
Applications
Cylinder feed circuits
Regulated and lubricated air for small and medium cylinders on 1/4 PT drops, with the MPa gauge letting operators verify the 0.15 to 0.9 MPa setting at a glance.
Packaging machinery prep
Supplies carton sealers, wrap arms and counting stations where the 40 um element protects directional valves and the 60 cc lubricator reservoir supports shift-length misting.
Benches and test rigs
Differential plus manual drain suits intermittent bench use, and the digit-1 MPa gauge matches workshops that read pressure in MPa rather than psi or bar.
FAQ
Which ports, gauge and drain does BC20001 use?
PT1/4 ports on PT thread, a digit-1 MPa scale gauge (GS40 on gauge versions) and a differential plus manual drain. The set combines BF2000C filter, BR2000C regulator and BL2000C lubricator.
What are the key figures of BC20001 in one place?
Port PT1/4; regulating range 0.15 to 0.9 MPa (20 to 130 psi); maximum pressure 1.0 MPa (145 psi); proof pressure 1.5 MPa (215 psi); drain bowl 40 cc; lubricator capacity 60 cc; 40 um element; operating temperature -5 to 70 C.