Airtac GAC F.R.L. Unit GAC20006ALK
The AirTAC Airtac GAC F.R.L. Unit GAC20006ALK 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 1/8" ports, a 40 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 grade40 µm
- Bowl materialPC
- Drainautomatic
- Pressure gaugeCircular, MPa / psi
- 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 GAC20006ALK
Delivering cleaned, regulated and lubricated air for light-duty pneumatics, this AirTAC F.R.L. combination integrates a filter, regulator and lubricator on a single L-shape bracket. The 1/8in port feeds a 0.15-0.4 MPa (20-58 psi) lower-pressure circuit, making it suitable for sensitive actuators. A 40 um element captures particulates before an automatic drain evacuates condensate from the 25 cc bowl without operator input.
The assembly includes a fitted circular gauge with an MPa/psi scale for the default PT thread, allowing precise set-point monitoring. A reverse-flow (reflux) valve is fitted, shown as a separate pneumatic symbol in the catalogue. Because the lubricator adds oil mist downstream of the regulator, choose a filter-regulator instead if the application requires oil-free output.
Airtac GAC F.R.L. Unit GAC20006ALK Technical Specifications
| Model | Airtac GAC F.R.L. Unit GAC20006ALK |
|---|---|
| Series | GAC200 F.R.L. combination |
| Port size | 1/8" (PT thread) |
| Filtering grade | 40 µm |
| Pressure range | 0.15 - 0.4 MPa (20 - 58 psi) |
| Type | Lower pressure |
| 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. The fitted circular gauge reads in MPa / psi, set by the PT thread code.
Model Code: Airtac GAC F.R.L. Unit GAC20006ALK
| 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). |
| 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. |
| (blank) | Filtering grade 40 µm. |
| (blank) | PT thread; gauge scale MPa / psi. |
| K | Reverse-flow (reflux) valve attached. |
Constituent units, orderable separately as spares: GAF200-06 filter, GAR200-06 regulator, GAL200-06 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 · 1/8" · 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 GAC20006ALK Is Used
Low-Force Grippers
Feeds delicate pneumatic grippers handling electronics where a 0.4 MPa ceiling prevents crushing components.
Lab Air Jets
Conditions supply for laboratory test benches requiring a stable, lower-pressure air source with oil mist.
Small Textile Jigs
Prepares air for low-pressure clamping jigs in textile machinery, ensuring smooth actuator movement.
Is the Airtac GAC F.R.L. Unit GAC20006ALK the Right Air-Prep Unit?
Select this 750 g unit for single actuators or small jigs where the supply must not exceed 0.4 MPa. The 25 cc condensate sump and 36 cc oil reservoir mean it is attended more often than larger bodies, but the automatic drain minimizes manual intervention. If your machine might eventually need higher pressure, the L type is the wrong choice as it tops out at 0.4 MPa. The three components are separately orderable as GAF200-06, GAR200-06 and GAL200-06. Stepping up to the GAC300 body increases the plotted flow envelope from 1750 to 3000 L/min at 0.7 MPa inlet, roughly a 1.7x gain.
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 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 GAC20006ALK FAQ
This lower-pressure type operates at 0.15-0.4 MPa (20-58 psi) with a max 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, uses a 40 um element, and features a 25 cc drain bowl and a 36 cc oil bowl. The unit weighs 750 g and requires ISO VG 32 or equivalent lubricant.
The K indicates that a reverse-flow (reflux) valve is attached. The catalogue depicts this as a distinct pneumatic symbol with details on its own page; it is an ordering difference and does not alter the 1/8in port or the 0.15-0.4 MPa pressure range.
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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