AirTAC GC200-08 FRL Unit (GC20008MLC1WK)
The AirTAC AirTAC GC200-08 FRL Unit (GC20008MLC1WK) 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 PT1/4" ports, a 5 µm element, a manual drain and regulates 0.05 - 0.9 MPa (7 - 130 psi).
- TypeF.R.L. combination (3 units)
- Port sizePT1/4"
- Regulating range0.05 - 0.9 MPa (7 - 130 psi)
- Filtering grade5 µm
- DrainManual drain
- Bowl materialPC
- Pressure gaugeFitted
- ThreadPT
- 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 GC200-08 FRL Unit (GC20008MLC1WK)
The GC series is AirTAC's three-unit F.R.L. combination: a separate air filter, a pressure regulator and a lubricator assembled as one set, so the compressed air stream is cleaned, regulated and oil-mist lubricated in sequence. This GC200 size is fitted with 1/4 in. PT ports, a 5 um filter element (the finer option instead of the standard 40 um), a manual drain on the filter bowl, the low-pressure (L) regulator type, a round MPa gauge, and a reverse (check) valve, which is what the trailing K adds to the code. The filter and lubricator bowls are polycarbonate on the 200 size.
This is a genuine AirTAC part. The G series spans 200, 300, 400 and 600 sizes with 1/8 in. to 1 in. ports, and is offered with your choice of drain type, filter grade, gauge style and scale, check valve, and PT, G (BSPP) or NPT threads. Maximum working pressure is 1.0 MPa (145 psi) and the temperature range is -5 to 70 C, non-freezing. Flow is published as curves rather than a single rating, so we confirm flow and datasheet figures for your application on request.
AirTAC GC200-08 FRL Unit (GC20008MLC1WK) Technical Specifications
| Model | AirTAC GC200-08 FRL Unit (GC20008MLC1WK) |
|---|---|
| Series | GC200 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT1/4" (PT thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 130 psi) |
| Pressure type | Low-pressure type |
| Fluid | Compressed air |
|---|---|
| Max. working pressure | 1.0 MPa (145 psi) |
| Temperature range | -5 to +70 °C (unfreeze) |
| Drain type | Manual drain |
| Bowl material | PC |
| Pressure gauge | Fitted — round, MPa scale |
| Reflux valve | Fitted (reverse flow permitted) |
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. The low-pressure type adjusts over a lower band than standard; we confirm the exact figures from the factory datasheet. 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 GC200-08 FRL Unit (GC20008MLC1WK)
| GC200 | G-series F.R.L. combination, 200 body — sets the port range. |
|---|---|
| 08 | Port size PT1/4". This body offers 06 = PT1/8", 08 = PT1/4". |
| M | Drain: Manual drain — this also sets the regulating band (0.05 - 0.9 MPa (7 - 130 psi)). |
| L | Low-pressure type. Blank is standard, L is the low-pressure type. |
| (blank) | Pressure gauge fitted (blank). |
| C | Gauge shape: Round. C is round, F is square. |
| 1 | Gauge scale: MPa. 1 is MPa, 2 is psi, 3 is bar. |
| W | Filtering grade 5 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| (blank) | PT thread. PT is the default; G is BSPP and T is NPT. |
| K | Reverse-flow (reflux) valve fitted. |
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: GF200-08 filter, GR200-08 regulator and GL200-08 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 | GC200 · PT1/4" · 5 µm |
|---|---|
| One size up | GC300 |
| Two-unit equivalent | GFC200-08 |
| Build order | Filter → regulator → lubricator |
Where the AirTAC GC200-08 FRL Unit (GC20008MLC1WK) Is Used
Pneumatic clamping on a machining cell fixture
Conditions air to 5 um, holds a low regulated setpoint and lubricates clamp cylinders, with the check valve helping the circuit behave predictably when the machine's air supply is cycled.
Actuated process valve panel
A tidy conditioning set for quarter-turn pneumatic actuators on a small process skid, with the round MPa gauge for operator checks and the check valve fitted in the conditioning line.
Workshop air drops for air tools
Serves bench outlets feeding grinders, drills and blow guns: the 5 um element, oil mist and stable low-pressure setting protect tools through daily manual bowl-drain checks.
Is the AirTAC GC200-08 FRL Unit (GC20008MLC1WK) the Right Station?
This code is identical to GC20008MLC1W except for the trailing K, which specifies a reverse (check) valve fitted - useful where you want to hold downstream conditions if the upstream supply is interrupted. The 200 size with 1/4 in. PT ports is the compact step in the G series; step up to GC300/GC400 for larger ports and higher flow. The drain is manual, the element is the finer 5 um option (omit W for standard 40 um), and the external round gauge reads in MPa. Thread is PT as standard, with G and NPT as catalogue options; a mounting bracket is optional.
Flow is published as curves, not a single rated figure, so ask us to confirm sizing against your application before ordering.
Quick checklist
- ✓ Body size for your peak flow (PT1/4" 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 0.05 - 0.9 MPa (7 - 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 GR200-08 regulator with a GF200-08 filter on that branch.
AirTAC GC200-08 FRL Unit (GC20008MLC1WK) FAQ
AirTAC publishes flow for the G series as curves, not as a single rated number, so we do not quote a figure that would be misleading. Send us your application details and we will confirm the flow and datasheet figures for the 200 size - or advise a 300/400 step-up - on request.
Only the trailing K. It specifies that a reverse (check) valve is fitted, in addition to the 1/4 in. PT ports, 5 um filter element, manual drain, low-pressure regulator type and round MPa gauge that both models share. Choose the K version where you want that valve in the conditioning set.
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