The AirTAC GC20006C2WGK AirTAC F.R.L. Combination Unit G1/8 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 PT1/8" ports, a 5 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The AirTAC GC200 series is a three-piece F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one supply unit. This configuration, GC20006C2WGK, is built for G1/8 porting with G thread, filters to 5 um for finer water and particulate removal, drains by differential pressure, and carries a round psi gauge on the regulator. The standard regulator adjusts from 0.15 to 0.9 MPa (20-130 psi), a reverse/check valve is fitted, and the mounting bracket is included. Bowls on the 200 size are polycarbonate, maximum inlet pressure is 1.0 MPa (145 psi), and the working temperature range is -5 to 70 C (non-freezing).
This is a genuine AirTAC part. The GC family spans sizes 200, 300, 400 and 600, with port options from 1/8 in up to 1 in, a choice of differential-pressure, automatic or manual drains, 40 um standard or 5 um (W) filtration, gauge scale in MPa, psi or bar, and PT, G or NPT threads. Flow is published as curves rather than a single rated figure, so ask us to confirm the datasheet figures for your application before ordering.
| Model | GC20006C2WGK AirTAC F.R.L. Combination Unit G1/8 |
|---|---|
| Series | GC200 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT1/8" (G (BSPP) thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.15 - 0.9 MPa (20 - 130 psi) |
| Pressure type | Standard type |
| Fluid | Compressed air |
|---|---|
| Max. working pressure | 1.0 MPa (145 psi) |
| Temperature range | -5 to +70 °C (unfreeze) |
| Drain type | Differential-pressure drain |
| Bowl material | PC |
| Pressure gauge | Fitted — round, psi 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. Standard type, regulating 0.15 - 0.9 MPa (20 - 130 psi). 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.
| GC200 | G-series F.R.L. combination, 200 body — sets the port range. |
|---|---|
| 06 | Port size PT1/8". This body offers 06 = PT1/8", 08 = PT1/4". |
| (blank) | Drain: Differential-pressure drain — this also sets the regulating band (0.15 - 0.9 MPa (20 - 130 psi)). |
| (blank) | Standard 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. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| W | Filtering grade 5 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| G | G (BSPP) 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: GF200-06 filter, GR200-06 regulator and GL200-06 lubricator.
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 · PT1/8" · 5 µm |
|---|---|
| One size up | GC300 |
| Two-unit equivalent | GFC200-06 |
| Build order | Filter → regulator → lubricator |
Supplies filtered, regulated and lubricated air to tool-changer clamps, chip-clearing jets and actuator circuits on a machining centre, with the 5 um element protecting fine components from water and swarf-carrying compressed air.
Feeds the cylinders and grippers that index, fill and seal containers on a packaging line, keeping the air clean, holding a steady working pressure and delivering oil mist for long seal and cylinder life.
Conditions the supply to pick-and-place modules and press-fit actuators in a small assembly cell, where the reverse/check valve helps hold the circuit and the psi gauge lets technicians set and verify working pressure at a glance.
Start with the port step: GC200 in 1/8 in suits compact circuits, while GC300, GC400 and GC600 step up in port and flow capacity - match the size to the air demand of the downstream cylinders and valves rather than oversizing on guesswork. This unit already carries the 5 um (W) element; the catalogue standard is 40 um, so choose the finer grade only where the application needs it. Drain options are differential-pressure (as fitted here), automatic, or manual where you want operator-controlled bleeding. Gauge scale can be ordered in MPa, psi or bar, and threads come as PT (standard), G or NPT - order the option that matches your piping. Brackets are included on this code. Because flow is published as curves and not as a single rating, ask us to confirm sizing against your application before you order.
Quick checklist
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 GR200-06 regulator with a GF200-06 filter on that branch.
AirTAC publishes flow for the GC200 series as curves rather than a single rated figure, so we do not quote a rated flow, Cv or SCFM number. Tell us your application and downstream air demand and we will confirm the relevant datasheet flow figures for you before you order.
The W code in GC20006C2WGK selects the optional 5 um element; the catalogue standard for the GC filter stage is 40 um. The finer grade suits circuits with sensitive valves and actuators that need better protection from water and particulate. If your line does not need it, the same GC200 combination can be ordered with the standard 40 um grade.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models usually ship in 3-4 days.
Most inquiries answered within 7-8 hours.
Send us the quantity, thread type (PT / G / NPT), gauge scale and destination. We confirm price, availability and lead time — usually within 7-8 hours.