The AirTAC GC600C25AC2WG AirTAC F.R.L. Combination, G1 (1 in) 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 See datasheet ports, a 40 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The GC600C25AC2WG is an AirTAC GC-series three-unit F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one treatment stack. This configuration is built around a G1 (1 in) port in the largest 600 size, with 5 um filtration (the finer W grade, instead of the 40 um standard element), an automatic drain on the filter bowl, and a round pressure gauge reading in psi. The regulator is the standard type with an adjustment range of 0.15-0.9 MPa (20-130 psi), and the maximum inlet pressure is 1.0 MPa (145 psi). At size 600 the bowls are aluminium alloy rather than polycarbonate, and a mounting bracket is included.
This is a genuine AirTAC part. The GC family is offered in sizes 200, 300, 400 and 600 with port sizes from 1/8 in up to 1 in, a choice of differential-pressure, automatic or manual draining, 40 um or 5 um filtration, gauge style and scale options, and PT, G or NPT threads. Because AirTAC publishes flow only as curves rather than a single rated figure, we confirm the datasheet and flow figures for your application on request.
| Model | GC600C25AC2WG AirTAC F.R.L. Combination, G1 (1 in) Port |
|---|---|
| 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 equipment on a paint line, where the 5 um element and automatic drain help keep water and fine dirt out of the finishing process.
Supplies the cylinder and actuator network on a packaging conveyor with clean, pressure-stabilised, lubricated air from a 1 in main, with the psi gauge giving operators a visible line-pressure reference.
Conditions the compressed air feeding a lab's pneumatic bench services and test rigs, where the automatic drain handles condensate without daily attention and the regulator holds a set working pressure.
Start with the port and size: this unit is the 600 size with a G1 (1 in) port and G (BSPP) thread, the largest step in the range, so it suits lines where a 1 in supply serves multiple downstream devices. If your demand is smaller, the 200/300/400 sizes with smaller ports are the lower-cost step, and sizing against required flow is the key check. The 5 um element here is the finer of the two published grades (40 um standard, 5 um with code W) - choose 5 um where downstream valves and instruments are sensitive to finer particulate. The automatic drain empties the filter bowl without manual attention, which matters where the unit sits in a less accessible position; manual and differential-pressure draining are the alternatives in the range. The gauge here is the external round type reading in psi; embedded square gauges and MPa/bar scales are the other published options. PT is the standard thread, with G and NPT as orderable options, and a bracket is included. Flow is published as curves, not a single rating, so ask us to confirm sizing against your application before ordering.
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 rather than a single rated figure, so we do not quote a rated flow, Cv or SCFM number. Tell us your application and we will confirm the datasheet and flow figures for the GC600C25AC2WG on request before you order.
The W in the model code selects the finer 5 um filtration grade instead of the 40 um standard element, and the A selects an automatic drain that empties the filter bowl on its own. Both are published options across the GC range, so you can also order this combination with 40 um filtration and manual or differential-pressure draining if that suits the installation better.
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.