The AirTAC GC60025ALF2GK 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 PT1" ports, a 40 µm element, a automatic drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The GC60025ALF2GK is an AirTAC GC-series three-unit F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one supply unit. This configuration is the size 600 unit with a G1 (1 in) port, G thread, automatic drain on the filter bowl, standard 40 um filtration, a low-pressure type regulator, an embedded square gauge with psi scale, a fitted reverse/check valve and an included mounting bracket. In use it cleans water and particulate from the compressed air, holds the downstream pressure at the set point, and adds oil mist for air-powered tools and cylinders.
This is a genuine AirTAC part. The GC family is available in sizes 200, 300, 400 and 600, with choices of drain type (differential-pressure, automatic or manual), filter grade (40 um standard, 5 um with code W), gauge scale (MPa, psi or bar), thread (PT standard, with G and NPT as order options) and reverse/check valve. Flow is published as curves rather than a single rating, so we confirm the datasheet figures for your application on request.
| Model | GC60025ALF2GK AirTAC F.R.L. Combination, G1 (1 in) Port |
|---|---|
| Series | GC600 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT1" (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 | Automatic drain |
| Bowl material | Aluminium alloy |
| Pressure gauge | Fitted — square, 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.
| GC600 | G-series F.R.L. combination, 600 body — sets the port range. |
|---|---|
| 25 | Port size PT1". This body offers 20 = PT3/4", 25 = PT1". |
| A | Drain: Automatic 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). |
| F | Gauge shape: Square. 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: GF600-25 filter, GR600-25 regulator and GL600-25 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 · PT1" · 40 µm |
|---|---|
| One size down | GC400 |
| Two-unit equivalent | GFC600-25 |
| Build order | Filter → regulator → lubricator |
Installed where the main compressed-air distribution enters a production hall, conditioning the whole downstream circuit: water and dirt removed, pressure held at the set point, and oil mist carried to the tooling on the header.
Feeding the valve-and-cylinder clusters on high-cycle packaging, case-erecting and palletiser lines, where clean, regulated and lubricated air keeps actuators and grippers running shift after shift.
Supplying air to large clamping fixtures, air presses and assembly rigs that draw from a 1 in drop, where the low-pressure regulator setting, automatic drain and oil mist protect the tooling between maintenance windows.
Start with the size and port: the 600 frame with its G1 (1 in) port suits the largest air supplies in the GC range, and the right step depends on the flow your line needs - ask us to check the published flow curves against your consumption before ordering. On this unit the drain is automatic, so condensate is expelled without manual attention; manual and differential-pressure drains are available on other codes. Filtration is the standard 40 um element, with a 5 um element (code W) offered where finer protection is needed. The regulator on this code is the low-pressure type; its exact adjustment range is not published, so confirm it with us. The fitted square gauge reads in psi (MPa and bar scales are alternatives), and an external round gauge is optional. Thread is G on this code, with PT as the standard and G/NPT as order options; the mounting bracket is included.
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 GR600-25 regulator with a GF600-25 filter on that branch.
AirTAC publishes flow for the GC series as curves, not as a single rated figure, so we do not quote a number here. Tell us your line pressure, set pressure and air consumption, and we will confirm the flow and the full datasheet figures for this exact model on request before you order.
In the code GC60025ALF2GK, the A position selects the automatic drain, which expels collected condensate from the filter bowl without manual intervention, and F2 selects the embedded square gauge with a psi scale (MPa and bar scales are available on other codes). The K also shows a reverse/check valve is fitted, and the 600 size means the filter bowl is aluminium alloy.
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.