Airtac GAC F.R.L. Unit GAC20008ASNWK
The AirTAC Airtac GAC F.R.L. Unit GAC20008ASNWK is a genuine three-unit F.R.L. combination — a filter, a pressure regulator and a lubricator pre-assembled on one bracket with quick mounting clamps. It has 1/4" ports, a 5 µm filter element and regulates 0.15 - 0.9 MPa (20 - 130 psi).
- TypeF.R.L. combination
- Port size1/4"
- Pressure range0.15 - 0.9 MPa (20 - 130 psi)
- Filtering grade5 µm
- Bowl materialPC
- Drainautomatic
- Pressure gaugeNot fitted
- Weight750 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 GAC F.R.L. Unit GAC20008ASNWK
Delivering cleaned, regulated and lubricated air for single actuators, this AirTAC GAC20008ASNWK combination integrates a filter, regulator and lubricator on a single L-shape bracket. The 1/4in port feeds a standard pressure range of 0.15-0.9 MPa (20-130 psi), while the 5 um element captures fine particles for sensitive pneumatic logic.
Because no gauge is supplied, operators must add one to the 1/8in gauge connection to read the set pressure. The automatic drain empties the 25 cc condensate bowl without manual intervention, and the reverse-flow (reflux) valve is fitted, shown as a separate pneumatic symbol in the catalogue.
Airtac GAC F.R.L. Unit GAC20008ASNWK Technical Specifications
| Model | Airtac GAC F.R.L. Unit GAC20008ASNWK |
|---|---|
| Series | GAC200 F.R.L. combination |
| Port size | 1/4" (PT thread) |
| Filtering grade | 5 µm |
| Pressure range | 0.15 - 0.9 MPa (20 - 130 psi) |
| Type | Standard |
| Bowl material | PC |
| 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 | 750 g |
Specifications follow the official AirTAC GAC catalogue (pages 216-217). Air must not freeze in the unit. No gauge is supplied with this model — the gauge connection on a GAC200 is 1/8" if you add one.
Model Code: Airtac GAC F.R.L. Unit GAC20008ASNWK
| GAC200 | GA200 series F.R.L. unit — sets ports, bowl capacity and weight. |
|---|---|
| (blank) | Bowl material: PC. Available on this body: PC (blank), Metal (C), Nylon (N). |
| 08 | Port size 1/4". This body offers 06 = 1/8", 08 = 1/4". |
| A | Drain: Automatic drain. |
| S | Standard type — 0.15 - 0.9 MPa (20 - 130 psi). This body offers Standard (S) or Lower pressure (L). |
| N | No pressure gauge; 1/8" gauge connection. |
| W | Filtering grade 5 µm. |
| (blank) | PT thread; gauge scale MPa / psi. |
| K | Reverse-flow (reflux) valve attached. |
Constituent units, orderable separately as spares: GAF200-08 filter, GAR200-08 regulator, GAL200-08 lubricator — all three share this body and port.
Size Class & Flow Envelope
- GAC2001/8"-1/4" · 1750 L/min
- GAC3001/4"-1/2" · 3000 L/min
- GAC4003/8"-1/2" · 6000 L/min
- GAC5003/4" · 7000 L/min
- GAC6003/4"-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 | GAC200 · 1/4" · curve to 1750 L/min |
|---|---|
| One size up | GAC300 (curve to 3000 L/min) |
| Build order | Filter → bracket → regulator → lubricator |
Where the Airtac GAC F.R.L. Unit GAC20008ASNWK Is Used
Micro-Assembly Jigs
Feeds small grippers and precision pick-and-place heads requiring 5 um filtration to protect tiny internal clearances.
Laboratory Pneumatics
Conditions air for benchtop fluid dispensing robots where the automatic drain prevents condensate buildup during unattended tests.
Textile Guiding Cylinders
Supplies a steady oil mist to small-bore positioning cylinders on fabric edge-guiding systems.
Is the Airtac GAC F.R.L. Unit GAC20008ASNWK the Right Air-Prep Unit?
Choose this 750 g assembly for compact installations where the catalogue flow curve for the GAC200 is plotted to 1750 L/min at 0.7 MPa inlet. The 5 um element provides finer filtration than the standard 40 um grade, protecting precision valves but requiring more frequent element service. If the downstream line must stay oil-free, omit the lubricator and choose a filter-regulator instead. Spares follow the body-port suffix exactly: GAF200-08, GAR200-08 and GAL200-08. Stepping up to the GAC300 roughly doubles the flow envelope to 3000 L/min, but the 1.5x proof margin of 1.5 MPa against the 1.0 MPa maximum means you have a burst-test boundary, not permission to run above 1.0 MPa.
Quick checklist
- ✓ Body size for your peak flow (1/4" 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 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 750 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 filter-regulator instead of an F.R.L. combination on that branch.
Airtac GAC F.R.L. Unit GAC20008ASNWK FAQ
This standard type unit operates at 0.15-0.9 MPa (20-130 psi) with a maximum pressure of 1.0 MPa (145 psi) and a proof pressure of 1.5 MPa (215 psi). It handles temperatures from -5 to 70 C, features a 25 cc drain bowl, a 36 cc oil bowl, weighs 750 g, and uses ISO VG 32 lubricant.
The N in the ordering code indicates no gauge is supplied. The block retains a 1/8in gauge connection, allowing you to install a PT-threaded gauge reading in MPa/psi to verify the 0.15-0.9 MPa setpoint.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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