Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10AC1WK
The AirTAC Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10AC1WK is a genuine G-series three-unit F.R.L. combination: a separate filter, a separate regulator and a separate lubricator assembled as one air-preparation station. It has See datasheet ports, a 40 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
- TypeF.R.L. combination (3 units)
- Port sizeSee datasheet
- Regulating range0.15 - 0.9 MPa (20 - 130 psi)
- Filtering grade40 µm
- DrainDifferential-pressure drain
- Bowl materialPC
- Pressure gaugeFitted
- ThreadPT
About the Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10AC1WK
GC400C10AC1WK is an AirTAC GC-series three-unit F.R.L. combination with a check valve fitted: a separate air filter, pressure regulator and lubricator for compressed-air lines. This 400-size set uses PT3/8 (3/8 in.) ports, a 5 um filter element, an automatic drain on the filter bowl and an external round pressure gauge in MPa, and the check valve holds the conditioned downstream side when supply pressure dips. The 400-size bowls are polycarbonate, and the set is rated for compressed air at up to 1.0 MPa (145 psi) inlet.
This is a genuine AirTAC part from the G series, which spans sizes 200, 300, 400 and 600 with 1/8 in. to 1 in. ports. The K (check valve) position is a catalogue option on this family, as are drain types, filter grades, gauge scales and G (BSPP) or NPT threads. Flow is published as curves rather than a single rating, so ask us and we will confirm the datasheet figures for your application.
Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10AC1WK Technical Specifications
| Model | Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10AC1WK |
|---|---|
| Series | GC400 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | See datasheet (PT thread) |
| Filtering grade | 40 µm |
| Regulating range | 0.15 - 0.9 MPa (20 - 130 psi) |
| Pressure type | Standard type |
| Fluid | Compressed air |
|---|---|
| Max. working pressure | 1.0 MPa (145 psi) |
| Temperature range | -5 to +70 °C (unfreeze) |
| Drain type | Differential-pressure drain |
| Bowl material | PC |
| Pressure gauge | Fitted — factory standard, Factory standard scale |
| Reflux valve | Not fitted |
Specifications follow the official AirTAC G-series air-preparation data. The regulating band is set by the drain type: automatic and differential-pressure drains regulate 0.15 - 0.9 MPa, a manual drain regulates 0.05 - 0.9 MPa. Standard type, regulating 0.15 - 0.9 MPa (20 - 130 psi). The combination has no separate bracket code — the three units couple together with their own mounting hardware. Flow curves, weight and outline dimensions are not published in our data set — ask us and we will confirm from the factory datasheet.
Model Code: Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10AC1WK
| GC400 | G-series F.R.L. combination, 400 body — sets the port range. |
|---|---|
| C1 | Port size See datasheet. This body offers 10 = PT3/8", 15 = PT1/2". |
| (blank) | Drain: Differential-pressure drain — this also sets the regulating band (0.15 - 0.9 MPa (20 - 130 psi)). |
| (blank) | Standard type. Blank is standard, L is the low-pressure type. |
| (blank) | Pressure gauge fitted (blank). |
| (blank) | Gauge shape: Factory standard. C is round, F is square. |
| (blank) | Gauge scale: Factory standard. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| (blank) | PT thread. PT is the default; G is BSPP and T is NPT. |
| (blank) | No reverse-flow valve (the default). |
Field order is size, port, drain, type, gauge, shape, scale, grade, thread, reflux — there is no bracket position on a combination. Constituent units, orderable separately as spares: GF400-C1 filter, GR400-C1 regulator and GL400-C1 lubricator.
Size Class & How It Differs From GFC
- GC200PT1/8" - PT1/4"
- GC300PT1/4" - PT1/2"
- GC400PT3/8" - PT1/2"
- GC600PT3/4" - PT1"
A GC is three separate units, so the filter and the regulator can each be serviced or replaced on their own. A GFC is the two-unit set, where filtering and regulating share one body — shorter, but the two functions come as one part. Both filter, regulate and lubricate.
| This model | GC400 · See datasheet · 40 µm |
|---|---|
| One size down | GC300 |
| One size up | GC600 |
| Two-unit equivalent | GFC400-C1 |
| Build order | Filter → regulator → lubricator |
Where the Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10AC1WK Is Used
Pneumatic clamping fixture supply
Supplies filtered, regulated and lubricated air to a machine-tool clamping fixture, with the check valve helping the clamped side hold its set pressure if the plant supply momentarily dips.
Robotic cell end-effector air
Conditions the air feeding grippers and pneumatic tooling on a robot cell, keeping fine dirt and drained water out of valves while the MPa gauge lets technicians set and read working pressure.
Conveyor gating and diverting line
Runs the cylinders and air-operated gates on a conveyor diverting line, with automatic draining protecting the circuit through multi-shift operation.
Is the Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10AC1WK the Right Station?
Choose the 400 size with PT3/8 ports when the line's air demand sits in the mid-to-large band of the G-series range (sizes 200-600, ports 1/8-1 in.). This code stacks the automatic drain, the finer 5 um element (40 um is standard), an external round MPa gauge and the K check-valve option - useful when a brief supply drop should not unload the downstream circuit. With automatic drain the regulator adjusts over 0.15-0.9 MPa (20-130 psi). PT is the standard thread; G (BSPP) and NPT are orderable specifications. Flow is published as curves, not a single rating, so ask us to confirm sizing against your application before ordering.
Quick checklist
- ✓ Body size for your peak flow (See datasheet here)
- ✓ Element 40 µm or 5 µm
- ✓ Drain sets the regulating band
- ✓ Gauge fitted, shape and scale
- ✓ Three-unit (GC) or two-unit (GFC) layout
- ✓ Oil mist acceptable downstream
Installation & Maintenance Notes
- check Install with the airflow arrow: filter first, lubricator last.
- check Mount vertically, bowls down.
- check Keep inlet pressure at or below 1.0 MPa (145 psi).
- check Adjust only within 0.15 - 0.9 MPa (20 - 130 psi).
- check Drain condensate before the bowl fills; check the oil level.
- check Keep the station above freezing (-5 to +70 °C, unfreeze).
The PC bowls must not be cleaned with solvents — wipe them with a dry cloth. The lubricator adds an oil mist downstream of the regulator. If any branch of the line must stay oil-free, take that branch off before the lubricator, or use a GR400-C1 regulator with a GF400-C1 filter on that branch.
Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10AC1WK FAQ
There is no single rated flow number for this unit: AirTAC publishes G-series flow as curves, not one figure. Tell us your operating pressure and air consumption and we will confirm the datasheet curve and check the sizing on request.
K means a reverse/check valve is fitted, so downstream pressure is held if upstream supply drops. The same set is orderable without it by leaving the K position out; drain type, filter grade, gauge and thread are likewise decoded choices.
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