The AirTAC GC60025ALC2GK 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 AirTAC GC series is a three-piece F.R.L. combination: a separate air filter, a pressure regulator and an oil-mist lubricator assembled as one air-treatment set. This configuration, GC60025ALC2GK, is the size 600 unit for G1 (1 in) ports with G thread. It carries the standard 40 um filter element with an automatic drain on the filter bowl, a low-pressure type regulator, a fitted round gauge scaled in psi, and a reverse/check valve. Because this is the 600 size, the bowls are aluminium alloy, and the set includes a mounting bracket.
This is a genuine AirTAC part. The GC family is available in sizes 200, 300, 400 and 600 with a choice of ports, thread options, drain types, filter grades, gauge styles and scales. Flow figures for this series are published as curves rather than a single rating, so ask us to confirm the datasheet and sizing for your application on request.
| Model | GC60025ALC2GK 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 — round, 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). |
| C | Gauge shape: Round. 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 |
Feeding filtered, regulated and lubricated air to the clutch, counterbalance and clamp circuits of a large mechanical stamping press on a 1 in plant air main, with the automatic drain handling condensate from high-volume lines.
Conditioning the shop air that drives core-pull cylinders, spray heads and part-ejection actuators in a die-casting cell, where the 40 um element and oil-mist lubrication protect valves and cylinders running long hot shifts.
Supplying impact wrenches, nutrunners and air ratchets along a trailer or heavy-vehicle assembly line, with the low-pressure regulator set to the tool circuit requirement and the psi gauge giving operators a clear local reading.
Start with the port step: size 600 with a 1 in connection suits the largest air lines in the range, and the next size down (400) steps the port and flow capacity down accordingly. Choose the drain type for the filter bowl: automatic drain (fitted here) empties condensate without attention, while manual and differential-pressure drains are the other catalogue options. Filter grade is 40 um as standard, with a 5 um element available as the W option. For the gauge, the embedded square gauge is standard and an external round gauge is optional, with MPa, psi or bar scales - this unit carries the round psi gauge. Thread is G here; PT is the standard thread and G or NPT are order options. A bracket is included, and the K code adds a reverse/check valve.
Flow for the GC series is published as curves, not a single rated figure, so send us your application details and we will confirm sizing against the datasheet before you order. The regulator in this unit is the low-pressure type; we confirm its exact adjustment range from the datasheet on request.
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 rather than a single rated figure, so we do not quote one number here. Tell us your line size, working pressure and expected air demand, and we will confirm the flow curve and sizing against the datasheet on request before you order.
The L code makes this a low-pressure type regulator rather than the standard version; the exact adjustment range for this type is not published in the summary data, so we confirm it from the datasheet on request. The K code means a reverse/check valve is fitted, which holds downstream pressure if the upstream supply is lost. Note the maximum inlet pressure for this unit is 1.0 MPa (145 psi) and it operates from -5 to 70 C, non-freezing.
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.