Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10ANWK
The AirTAC Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10ANWK 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-GC400C10ANWK
GC400C10ANWK is a genuine AirTAC GC-series three-unit F.R.L. combination: a separate filter, pressure regulator and lubricator assembled as one set. This code is 400 size with a PT3/8 port (PT is the standard thread; G and NPT are catalogue options), a 5 um filter element (W), an automatic drain (A), no gauge fitted (N), and a reverse-flow (check) valve fitted (K) that blocks downstream air from flowing back through the set. You set downstream pressure in the 0.15-0.9 MPa (20-130 psi) range; maximum working pressure is 1.0 MPa (145 psi) and working temperature is -5 to 70 C, non-freezing. At 400 size the filter and lubricator bowls are polycarbonate.
This is a genuine AirTAC part. The G series runs in 200, 300, 400 and 600 sizes with ports from 1/8" to 1", and drain type, 40 um or 5 um filtration, gauge type and scale, thread and check-valve options are all decodable from the ordering code. Flow is published as curves rather than a single rating, so we confirm the datasheet figures for your exact code on request.
Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10ANWK Technical Specifications
| Model | Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10ANWK |
|---|---|
| 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-GC400C10ANWK
| 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-GC400C10ANWK Is Used
Pneumatic control panel take-offs
Prepares air for a multi-branch control panel: the check valve blocks back-flow between branches that share a header, while the regulator and lubricator feed the panel's directional valves.
Weld-cell fixture clamping
Runs clamp and positioner cylinders in a robotic weld cell; the reverse-flow valve helps keep branches from back-feeding the set when the cell is isolated for changeover.
Commercial vehicle service bays
Feeds impact wrenches, tire changers and air jacks in truck and bus service bays, with automatic drainage and 5 um filtration protecting the shop's valves and tools.
Is the Airtac B52-GC Copper-Free Air Source Treatment Component B52-GC400C10ANWK the Right Station?
This variant adds the K code reverse/check valve: specify it where parallel branches or shared headers could push air backwards through the set, and use the plain code where no back-flow protection is wanted. 400 size brings a 3/8" PT port; step to 600 or 300/200 as your flow and porting require. The 5 um element (W) is the finer catalogue grade (40 um is standard) and the A code automatic drain empties the bowl without operator attention. No gauge is fitted, so choose a C or F coded variant with an MPa, psi or bar scale if set pressure must be readable. Thread is PT as standard; G (BSPP) and T (NPT) are orderable options. G-series flow is published as curves, not a single rating, so send us your flow and pressure targets and we will confirm sizing from the datasheet before you order.
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-GC400C10ANWK FAQ
AirTAC publishes G-series flow as curves, not as a single rated number, so no flow figure is quoted here. Send us your required flow and working pressure and we will confirm the datasheet curve for this exact code on request.
K codes a reverse-flow (check) valve fitted to the set. Choose this variant where downstream air could flow backwards through the unit, for example on branches that share a common header. Everything else in the decode is unchanged: PT3/8 port, 5 um element, automatic drain and no gauge.
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