The AirTAC GC20008C2GK AirTAC F.R.L. Combination, G1/4 Port 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 40 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The GC20008C2GK is an AirTAC GC-series three-unit F.R.L. combination: a separate filter, regulator and lubricator assembled as one set, so the compressed air is cleaned of water and particulate, held at a set working pressure, and carries a fine oil mist to downstream pneumatic components. This 200-size unit is built for G1/4 (BSPP) ports. The filter stage uses the standard 40 um element with a differential-pressure drain, the regulator is the standard type with a 0.15-0.9 MPa (20-130 psi) adjustment range, and the set is supplied with an external round gauge scaled in psi. A reverse/check valve is fitted, and a mounting bracket is included.
This is a genuine AirTAC part. The GC family spans the 200, 300, 400 and 600 sizes with a choice of ports and threads, 40 um or 5 um (W) filtration, differential-pressure, automatic or manual drains, and gauge scale options, so the same combination can be matched to a wide range of line sizes. Rated flow is published as curves rather than a single figure; ask us and we will confirm the datasheet and sizing figures for your application on request.
| Model | GC20008C2GK AirTAC F.R.L. Combination, G1/4 Port |
|---|---|
| Series | GC200 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT1/4" (G (BSPP) thread) |
| Filtering grade | 40 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. |
|---|---|
| 08 | Port size PT1/4". 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. |
| (blank) | Filtering grade 40 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: GF200-08 filter, GR200-08 regulator and GL200-08 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 · PT1/4" · 40 µm |
|---|---|
| One size up | GC300 |
| Two-unit equivalent | GFC200-08 |
| Build order | Filter → regulator → lubricator |
Feeds filtered, regulated and lubricated air to tool changers, clamps and pneumatic actuators on a machining centre, with the check valve holding the circuit against backflow at the drop.
Supplies the carton sealers, case packers and divertor cylinders on a packaging conveyor with clean, pressure-stable, oil-misted air so seals and cylinders keep working consistently through the shift.
Conditions the supply to impact wrenches, nutrunners and air ratchets at assembly stations, protecting the tools with a 40 um filter and steady regulated pressure at the workstation.
Start with the port and size step: this unit is 200 size with G1/4 ports; if your line is larger, the 300, 400 and 600 GC sizes step up in port and capacity. The drain here is differential-pressure, which bleeds the bowl automatically as flow varies; automatic (code A) or manual (code M) drains can be ordered instead if your duty suits them. The 40 um element is the standard grade; specify the W option for 5 um when finer filtration is needed. The fitted round gauge reads in psi; square embedded gauges and MPa or bar scales are the other catalogue choices. Thread is G (BSPP) here, with PT as the standard and NPT available as an order option. Flow is published as curves, not a single rating, so before ordering send us your line conditions and we will confirm sizing against the datasheet.
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 GR200-08 regulator with a GF200-08 filter on that branch.
AirTAC publishes flow for the GC series as curves rather than a single rated figure, so there is no one number we can quote honestly. Tell us your line pressure and the flow your application needs, and we will confirm the sizing against the datasheet on request before you order.
In the code GC20008C2GK, the C2 means an external round gauge scaled in psi is fitted (the embedded square gauge is the standard, with MPa, psi or bar scales available), and the K means a reverse/check valve is fitted to guard the downstream circuit. The G at the end is the G (BSPP) thread; PT is the standard thread and NPT is an order option.
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.