Airtac GAFC Air Service Unit GAFC200N06ALWK
The AirTAC Airtac GAFC Air Service Unit GAFC200N06ALWK is a genuine two-piece F.R.L. combination — a GA-series filter & regulator and a lubricator pre-assembled on one T-shape bracket with quick mounting clamps. It has 1/8" ports, a 5 µm filter element and regulates 0.15 - 0.4 MPa (20 - 58 psi).
- TypeF.R.L. combination
- Port size1/8"
- Pressure range0.15 - 0.4 MPa (20 - 58 psi)
- Filtering grade5 µm
- Bowl materialNylon
- Drainautomatic
- Pressure gaugeCircular, MPa / psi
- Weight590 g
- 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 GAFC Air Service Unit GAFC200N06ALWK
This AirTAC GAFC200N06ALWK is a compact F.R.L. combination built from two bodies on a single T-bracket: the first body houses both the filter and the regulator, and the second is the lubricator that meters oil mist into the air stream last. With a 1/8" port and a 590 g mass, it suits small jigs, single actuators, or short pneumatic lines where space is tight and the supply is already dry.
The lower-pressure regulator is set for 0.15-0.4 MPa (20-58 psi), and the 5 um element traps fine particles for sensitive valves. The nylon bowl is specified by the N code, and the automatic drain clears condensate without an operator. A circular gauge is fitted, reading in MPa and psi for the PT thread, and the reverse-flow valve is included per the K code.
Airtac GAFC Air Service Unit GAFC200N06ALWK Technical Specifications
| Model | Airtac GAFC Air Service Unit GAFC200N06ALWK |
|---|---|
| Series | GAFC200 F.R.L. combination |
| Port size | 1/8" (PT thread) |
| Filtering grade | 5 µm |
| Pressure range | 0.15 - 0.4 MPa (20 - 58 psi) |
| Type | Lower pressure |
| Bowl material | Nylon |
| Drain type | Automatic drain |
| Fluid | Air |
|---|---|
| Max. pressure | 1.0 MPa (145 psi) |
| Proof pressure | 1.5 MPa (215 psi) |
| Temperature range | -5 to +70 °C (unfreeze) |
| Capacity of drain bowl | 25 cc |
| Capacity of oil bowl | 36 cc |
| Recommended lubricant | ISO VG 32 or equivalent |
| Weight | 590 g |
Specifications follow the official AirTAC GAFC catalogue (pages 219-220). Air must not freeze in the unit. The fitted circular gauge reads in MPa / psi, set by the PT thread code.
Model Code: Airtac GAFC Air Service Unit GAFC200N06ALWK
| GAFC200 | GA200 series F.R.L. unit — sets ports, bowl capacity and weight. |
|---|---|
| N | Bowl material: Nylon. Available on this body: PC (blank), Metal (C), Nylon (N). |
| 06 | Port size 1/8". This body offers 06 = 1/8", 08 = 1/4". |
| A | Drain: Automatic drain. |
| L | Lower pressure type — 0.15 - 0.4 MPa (20 - 58 psi). This body offers Standard (S) or Lower pressure (L). |
| (blank) | Circular pressure gauge fitted. |
| W | Filtering grade 5 µm. |
| (blank) | PT thread; gauge scale MPa / psi. |
| K | Reverse-flow (reflux) valve attached. |
Constituent units, orderable separately as spares: GAFR200-06 filter & regulator, GAL200-06 lubricator — both share this body and port. A GAFC has two units, not three: the filter and the regulator are one body.
Size Class & Flow Envelope
- GAFC2001/8"-1/4" · 1750 L/min
- GAFC3001/4"-1/2" · 3500 L/min
- GAFC4003/8"-1/2" · 6000 L/min
- GAFC5003/4" · 7000 L/min
- GAFC6003/4"-1" · 12000 L/min
Figures are the end of the flow curve plotted in the AirTAC catalogue at 0.7 MPa inlet pressure — a sizing envelope for comparing bodies, not a rated flow. Read the catalogue curve for a real duty point. Outlet pressure falls as flow rises, so size a body with headroom above your peak demand.
| This model | GAFC200 · 1/8" · curve to 1750 L/min |
|---|---|
| One size up | GAFC300 (curve to 3500 L/min) |
| Build order | Filter & regulator → bracket → lubricator |
Where the Airtac GAFC Air Service Unit GAFC200N06ALWK Is Used
Precision Jig Clamping
Feed a small clamping jig on a benchtop assembly station, where the 5 um element protects fine metering valves and the lower pressure range prevents over-clamping delicate parts.
Lab Air Supply
Supply a single laboratory fixture or test rig that needs clean, regulated air at a modest flow, with the automatic drain keeping the small 25 cc bowl from requiring frequent manual checks.
Maintenance Workbench
Power a pneumatic hand tool or a small air cylinder on a maintenance cart, where the compact 590 g unit mounts directly to the tool frame without heavy support.
Is the Airtac GAFC Air Service Unit GAFC200N06ALWK the Right Air-Prep Unit?
Choose the GAFC200 body for light-duty circuits with 1/8" ports, where the 25 cc condensate bowl and 36 cc oil bowl set the service interval. The nylon bowl is named by the N code; confirm it suits your environment, as the catalogue gives no material-specific ratings. The A code specifies an automatic drain, ideal for unattended operation, while the L type caps the regulated pressure at 0.4 MPa - if your machine may ever need more, select the S type instead. The 5 um element (W) filters finer than the standard 40 um but will need more frequent replacement, and the K code adds the reverse-flow valve. The PT thread carries a gauge scale of MPa/psi, and spares are orderable as GAFR200-06 and GAL200-06. With a 1.0 MPa max supply, you have about 0.6 MPa of headroom above the 0.4 MPa top of the range, so plan the inlet pressure accordingly.
Quick checklist
- ✓ Body size for your peak flow (1/8" here)
- ✓ Standard 0.9 MPa or lower-pressure 0.4 MPa
- ✓ Bowl material: PC (blank), Metal (C), Nylon (N)
- ✓ Drain: semi-auto + manual, or automatic
- ✓ Element 40 µm or 5 µm
- ✓ Thread & gauge scale (PT / G / NPT)
Installation & Maintenance Notes
- check Install with the airflow arrow: filter-regulator first, lubricator last.
- check Keep inlet pressure at or below 1.0 MPa (145 psi).
- check Fill the oil bowl with ISO VG 32 or equivalent only.
- check Drain condensate before the 25 cc bowl fills.
- check Keep the unit above freezing (-5 to +70 °C, unfreeze).
- check Support the 590 g unit on its bracket, not on the tubing.
The lubricator adds an oil mist downstream of the regulator. If any part of the line must stay oil-free, use a plain GAFR200-06 filter-regulator on that branch instead of the full combination.
Airtac GAFC Air Service Unit GAFC200N06ALWK FAQ
The GAFC200N06ALWK operates at 0.15-0.4 MPa (20-58 psi) with a max pressure of 1.0 MPa (145 psi) and proof pressure of 1.5 MPa (215 psi). It has a 5 um filter element, a 25 cc condensate bowl, and a 36 cc oil bowl. The temperature range is -5 to 70 C, and the recommended lubricant is ISO VG 32. The complete unit weighs 590 g.
The L code sets the regulator to 0.15-0.4 MPa, which is about 44% of the standard 0.9 MPa ceiling - suited for low-force applications. The W code specifies a 5 um element, which traps finer particles than the standard 40 um, protecting precision components at the cost of more frequent element service. Both options are built into this specific configuration.
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