The AirTAC GC600C20ALC2 AirTAC F.R.L. Combination, PT3/4 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 See datasheet ports, a 40 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The GC600C20ALC2 is an AirTAC GC-series three-unit F.R.L. combination: a separate filter, regulator and lubricator assembled as one air-preparation set. This configuration filters water and particulate down to 40 um, regulates downstream pressure with the low-pressure type regulator, and adds oil-mist lubrication for downstream air tools and cylinders. It is built in the largest size of the range with a 3/4 in PT port, an automatic drain on the filter bowl, a metal bowl (aluminium alloy at size 600), a round external gauge reading in psi, and a mounting bracket included. 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 series spans sizes 200, 300, 400 and 600 with port sizes from 1/8 in to 1 in, and options that include thread type (PT standard, G and NPT to order), drain type, filter grade (40 um standard, 5 um with code W), gauge style and scale, and reverse/check valve. Flow is published in the catalogue as curves rather than a single rated figure, so ask us to confirm the flow and datasheet figures for your application before ordering.
| Model | GC600C20ALC2 AirTAC F.R.L. Combination, PT3/4 |
|---|---|
| Series | GC600 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | See datasheet (PT 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 | Aluminium alloy |
| Pressure gauge | Fitted — factory standard, Factory standard 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. |
|---|---|
| C2 | Port size See datasheet. 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). |
| (blank) | Gauge shape: Factory standard. C is round, F is square. |
| (blank) | Gauge scale: Factory standard. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| (blank) | PT 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-C2 filter, GR600-C2 regulator and GL600-C2 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 · See datasheet · 40 µm |
|---|---|
| One size down | GC400 |
| Two-unit equivalent | GFC600-C2 |
| Build order | Filter → regulator → lubricator |
Feeds filtered, regulated and lubricated air to spray booths and air-driven paint equipment on a 3/4 in supply main, with the automatic drain clearing condensate between shifts.
Prepares shop air at the drop point for pneumatic clamps, tool-change cylinders and air blow-off stations on machining centres, with the psi gauge giving operators a local pressure readout.
Conditions air for case packers, carton sealers and conveyor diverters, combining water and particulate removal, low-pressure regulation and oil-mist lubrication for the line's cylinders in one set.
Start with the size and port: this unit is size 600 with a 3/4 in PT port, the largest step in the GC range, so size up or down (200/300/400) against the flow your line needs. The automatic drain here empties the filter bowl without manual attention, which suits unattended or hard-to-reach installations; manual and differential-pressure drains are the other catalogue choices. The 40 um element is the standard grade; specify 5 um (code W) where finer particulate removal is required. The round gauge on this unit reads in psi, and square embedded gauges with MPa, psi or bar scales are also available. Thread is PT as standard, with G (BSPP) and NPT as order options, and the bracket is included. Because flow is published as curves rather than a single rating, ask us to confirm sizing against your application 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-C2 regulator with a GF600-C2 filter on that branch.
AirTAC publishes flow for this series as curves in the catalogue, not as a single rated number, so we do not quote a figure. Tell us your application and we will confirm the flow from the datasheet and check the sizing against your demand before you order.
The A in the code means the filter bowl drains automatically, so condensate is expelled without anyone opening the drain. The GC series also offers manual and differential-pressure drains, so you can specify the type that suits how the unit is accessed and operated.
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.