The AirTAC GC600C20AC2W AirTAC F.R.L. Combination, PT3/4, 5 um 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 AirTAC GC600C20AC2W is a three-piece F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one unit. In use it removes water and particulate down to 5 um, holds a stable downstream pressure adjustable from 0.15 to 0.9 MPa (20-130 psi), and meters oil mist into the air line to lubricate downstream pneumatic components. This 600-size unit is fitted with 3/4 in PT ports, an automatic drain on the filter bowl, a round pressure gauge with a psi scale, and a mounting bracket. The filter bowl on size 600 is aluminium alloy.
This is a genuine AirTAC part. The GC series is available in sizes 200, 300, 400 and 600 with port sizes from 1/8 to 1 in, and with choices of drain type, filter grade, gauge scale and thread (PT standard, G and NPT as order options). Rated flow is published as curves rather than a single figure, so ask us and we will confirm the datasheet figures for your application on request.
| Model | GC600C20AC2W AirTAC F.R.L. Combination, PT3/4, 5 um |
|---|---|
| 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 the pneumatic clamps, tool-change cylinders and chip-clearing blasts on a CNC machining centre, protecting the valves while keeping cylinder seals lubricated.
Conditions the air at each drop feeding spray guns and air-assisted applicators on an automotive paint line, removing water and fine particulate at 5 um and holding a steady, repeatable atomising pressure.
Supplies treated air to the pneumatic cylinders and grippers on a carton-forming and sealing conveyor line, with the automatic drain clearing condensate continuously during multi-shift running.
Start with the port and size step: this unit is size 600 with 3/4 in PT ports, the largest step in the range, so size up or down (200/300/400/600) according to the air demand of the line. Choose the drain type where it applies: automatic (this unit), manual, or the differential-pressure default. Choose the filter grade: 40 um is standard and 5 um (code W) suits finer protection such as precision valves and actuators. Pick the gauge and its scale (MPa, psi or bar); this configuration carries a round psi gauge. Thread is PT as standard, with G (BSPP) and NPT available to order, and a bracket is included.
One honest note on sizing: AirTAC publishes flow as curves, not as a single rated figure, so we cannot quote a rated flow number. Send us your application details and we will confirm the datasheet flow figures against your requirement 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 the GC series as curves rather than a single rated figure, so we do not quote a rated flow number. Tell us your operating pressure and air demand and we will confirm the datasheet flow figures for this unit against your application on request.
The W code in GC600C20AC2W selects the 5 um element in place of the 40 um standard. The finer grade suits lines feeding precision valves, cylinders and instruments where finer water and particulate removal is wanted. If your application does not need it, the 40 um standard grade is the lower-restriction choice.
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.