The AirTAC GC60020C2WG AirTAC F.R.L. Combination Unit, G3/4 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 PT3/4" ports, a 5 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The AirTAC GC600 is a three-piece F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled into one conditioning station. This GC60020C2WG is built for a G3/4 (3/4 in) port, carries the 5 um filter element (code W), drains the filter bowl by differential pressure, and is fitted with an external round gauge reading in psi. The regulator is the standard type with an adjustment range of 0.15-0.9 MPa (20-130 psi), maximum inlet pressure is 1.0 MPa (145 psi), and operating temperature is -5 to 70 C (non-freezing). At size 600 the filter and lubricator bowls are aluminium alloy, and the unit is supplied with a mounting bracket.
This is a genuine AirTAC part. The G-series combination units cover sizes 200, 300, 400 and 600, with a choice of ports and threads (PT is the standard; G and NPT are order options), drain types, filter grades and gauge styles and scales. Flow is published as curves rather than a single rated figure, so ask us to confirm sizing and full datasheet details for your application before ordering.
| Model | GC60020C2WG AirTAC F.R.L. Combination Unit, G3/4 |
|---|---|
| Series | GC600 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT3/4" (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 | Aluminium alloy |
| Pressure gauge | Fitted — round, psi scale |
| Reflux valve | Not fitted |
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.
| GC600 | G-series F.R.L. combination, 600 body — sets the port range. |
|---|---|
| 20 | Port size PT3/4". This body offers 20 = PT3/4", 25 = PT1". |
| (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. |
| (blank) | No reverse-flow valve (the default). |
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: GF600-20 filter, GR600-20 regulator and GL600-20 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 | GC600 · PT3/4" · 5 µm |
|---|---|
| One size down | GC400 |
| Two-unit equivalent | GFC600-20 |
| Build order | Filter → regulator → lubricator |
Feeding filtered, regulated and lubricated air to pneumatic clamps and tool-change cylinders on a machining centre, where clean dry air and steady pressure protect the actuation circuit.
Conditioning the air supply to conveyor stoppers, pushers and diverters on a bottling or canning line, keeping water and debris out of the valves while maintaining lubrication for the cylinders.
Installed at the air drop feeding a production cell in a factory, so every downstream valve, cylinder and air tool receives filtered air at a set pressure with oil-mist lubrication.
The real choices on this family are all decodable from the code. Step between sizes 200, 300, 400 and 600 to match the port and the air demand of your line - this unit is the 600 size with a G3/4 port. Choose the drain: differential-pressure as fitted here, automatic (A) or manual (M). Choose the filter grade: 40 um standard or 5 um (W) as fitted here. Choose the gauge: embedded square or external round, with MPa, psi or bar scale. Choose the thread: PT is the standard, while G (BSPP) and NPT are order options. Flow is published as curves, not a single rating, so send us your air demand and we will confirm sizing against the datasheet before you order.
Quick checklist
The aluminium-alloy bowls on the GC600 suit harsher environments than PC bowls. 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 GR600-20 regulator with a GF600-20 filter on that branch.
AirTAC publishes flow for the GC series as curves rather than a single rated figure, so we do not quote a number here. Tell us your air demand and working pressure and we will confirm the sizing against the datasheet on request before you order.
The W in the code GC60020C2WG selects the 5 um element; the standard grade for the GC series is 40 um and carries no letter in the code. Choose 5 um where downstream valves and instruments need finer filtration, or order the blank-code version for the 40 um standard element.
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.