The AirTAC GC20008LC2GK AirTAC F.R.L. Combination, G1/4 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 GC20008LC2GK is an AirTAC GC-series three-unit F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one conditioning set. This configuration is the size 200 unit with a G1/4 port, the standard 40 um filter element and a differential-pressure drain on the filter bowl. The regulator is the low-pressure type and is fitted with a round gauge reading in psi, and a reverse/check valve is fitted. It conditions compressed air in one pass: water and particulate are drained off, downstream pressure is held at the set point, and a fine oil mist is carried to the tools and cylinders being supplied.
This is a genuine AirTAC part. The GC series is offered in sizes 200, 300, 400 and 600 with port sizes from 1/8 in to 1 in, and options across drain types, 5 um filtration, gauge scale and thread form (PT standard; G and NPT are order options). Flow is published as curves rather than a single rated figure, so ask us and we will confirm the sizing and datasheet figures against your application.
| Model | GC20008LC2GK AirTAC F.R.L. Combination, G1/4 |
|---|---|
| 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 | Low-pressure 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. 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.
| 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)). |
| 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. |
| 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 |
Feeding filtered, regulated and lubricated air to the pneumatic actuators and tool-change cylinders on a machining centre, where the low-pressure regulator set point and oil mist keep the machine's air circuit consistent through the shift.
Conditioning the air feeding conveyor stoppers, pushers and carton-closing cylinders on a packaging line, with the 40 um filter and differential-pressure drain keeping water and debris out of the valves downstream.
Serving a bench-mounted assembly station where air tools and small cylinders run off one drop: the combination filters the supply, holds the low-pressure setting shown on the psi gauge, and lubricates the tools in the same pass.
Start with the port step: this unit is size 200 with a G1/4 port, the smallest size in the GC range - step up to 300, 400 or 600 if your line takes larger piping or you expect higher demand. The drain here is differential-pressure, which discharges automatically as the bowl pressure differential builds, so no routine manual draining is needed; automatic and manual drain variants exist if your duty suits them better. The 40 um element is the standard grade; choose the W code for 5 um where finer particle removal matters. This example carries the round gauge with a psi scale (MPa and bar scales are the other options) and a reverse/check valve. Thread is G here; PT is the standard and NPT is available to order. Because flow is published as curves rather than a single rating, ask us to confirm sizing against your application before ordering.
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 this series as curves rather than a single rated figure, so we do not quote a rated flow number. Send us your application details and we will confirm the sizing and the datasheet flow figures on request before you order.
The L in the code marks the low-pressure regulator type, intended for set points below the standard range. The exact adjustment range for the low-pressure type is not published on our sheet, so confirm the range with us against your set point. The round gauge fitted here reads in psi; MPa and bar scales are the alternatives.
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.