Airtac GAC F.R.L. Unit GAC20008LNK
The AirTAC Airtac GAC F.R.L. Unit GAC20008LNK 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 40 µm filter element and regulates 0.15 - 0.4 MPa (20 - 58 psi).
- TypeF.R.L. combination
- Port size1/4"
- Pressure range0.15 - 0.4 MPa (20 - 58 psi)
- Filtering grade40 µm
- Bowl materialPC
- Drainsemi-auto + manual
- 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 GAC20008LNK
The GAC20008LNK is a compact F.R.L. combination - filter, regulator and lubricator - pre-assembled on a single L-shape bracket with quick clamps, so there's no inter-unit tubing to leak. It conditions air for small machines: the filter traps water and particles, the regulator holds a stable outlet pressure, and the lubricator adds oil mist downstream of the regulator, keeping the regulator seat clean.
This lower-pressure variant regulates from 0.15 to 0.4 MPa (20-58 psi), with a 1/4in port and a 40 um element. The PC bowl holds 25 cc of condensate and the oil bowl 36 cc, and the whole unit weighs 750 g - light enough for panel mounting. No gauge is supplied, so set pressure isn't readable without adding one; the 1/8in gauge connection is there if you need it later.
Airtac GAC F.R.L. Unit GAC20008LNK Technical Specifications
| Model | Airtac GAC F.R.L. Unit GAC20008LNK |
|---|---|
| Series | GAC200 F.R.L. combination |
| Port size | 1/4" (PT thread) |
| Filtering grade | 40 µm |
| Pressure range | 0.15 - 0.4 MPa (20 - 58 psi) |
| Type | Lower pressure |
| Bowl material | PC |
| Drain type | Semi-auto drain + manual 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 GAC20008LNK
| 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". |
| (blank) | Drain: Semi-auto drain + manual drain. |
| L | Lower pressure type — 0.15 - 0.4 MPa (20 - 58 psi). This body offers Standard (S) or Lower pressure (L). |
| N | No pressure gauge; 1/8" gauge connection. |
| (blank) | Filtering grade 40 µm. |
| (blank) | PT thread; gauge scale MPa / psi. |
| K | Reverse-flow (reflux) valve attached. |
Constituent units, orderable separately as spares: GAF200-08 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 GAC20008LNK Is Used
Precision Jig Fixturing
Feed a small pneumatic jig or fixture with regulated air at up to 0.4 MPa, where the lower pressure range protects delicate clamping components from over-pressurization.
Bench Test Rigs
Supply a laboratory or workshop test rig that needs stable, low-pressure air for calibration or component testing, with the 1/4in port suiting small-bore tubing.
Single-Actuator Stations
Power a single air cylinder or rotary actuator on a light assembly station, where the 750 g weight allows mounting directly on the machine frame without heavy support.
Is the Airtac GAC F.R.L. Unit GAC20008LNK the Right Air-Prep Unit?
Choose the GAC20008LNK for a small jig or single actuator where the line must stay oil-free downstream - if that's the case, the lubricator must be omitted and a filter-regulator selected instead. The PC bowl suits general shop air; the semi-auto drain dumps condensate on each pressure drop, with a manual drain for on-demand use. The K code means a reverse-flow (reflux) valve is fitted, shown as a separate pneumatic symbol in the catalogue. Spares are GAF200-08, GAR200-08 and GAL200-08, all sharing the same body-port suffix.
The lower-pressure ceiling of 0.4 MPa is about 44% of the standard type's 0.9 MPa maximum, so confirm the downstream demand never exceeds this before ordering.
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 GAC20008LNK FAQ
The GAC20008LNK 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). Temperature range is -5 to 70 C, and it uses ISO VG 32 lubricant. The drain bowl holds 25 cc, the oil bowl 36 cc, and the unit weighs 750 g. It has a 1/4in port and a 40 um element.
The N code after the port means no gauge is supplied. The gauge connection is 1/8in, so you can add a circular gauge later if you need to read the set pressure. Without one, you cannot verify the outlet pressure visually.
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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