The AirTAC AirTAC GC600C25ALC2WK F.R.L. Combination 1 in PT 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 GC series is AirTAC's three-piece F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one supply unit for compressed air. This GC600C25ALC2WK is the size 600 configuration with a 1 in PT port, the 5 um filter element (code W instead of the 40 um standard), an automatic drain on the filter bowl, a low-pressure regulator, an external round gauge scaled in psi, a reverse/check valve and a mounting bracket. The bowl on this 600 size is aluminium alloy, and the unit is rated for a maximum inlet pressure of 1.0 MPa (145 psi) at -5 to 70 C, non-freezing.
It is a genuine AirTAC part, part of a range spanning sizes 200 to 600 with ports from 1/8 in to 1 in, and options including G (BSPP) or NPT threads, manual or differential-pressure drains, and MPa, psi or bar gauge scales. Flow for this series is published as curves rather than a single rated figure, so ask us to confirm the datasheet numbers for your application before ordering.
| Model | AirTAC GC600C25ALC2WK F.R.L. Combination 1 in PT |
|---|---|
| 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 |
Feeding spray guns, air motors and hoists on a body-shop line from one point, where the 5 um element, low set pressures and oil-mist lubrication keep finishing equipment working cleanly.
Supplying pneumatic clamps, tool-change cylinders and part-eject cylinders on a machining centre, with regulation, fine filtration and lubrication handled in a single 1 in supply drop.
Running conveyor stoppers, diverters and pusher cylinders on a filling line, where the automatic drain handles condensate and the lubricator carries mist oil to the actuators.
Size 600 with a 1 in PT port is the largest step in the G-series range; step down to 400, 300 or 200 where the line demand is smaller - we will confirm the published flow curves against your application before you order. This code carries the 5 um element (W) rather than the 40 um standard, the choice to make when downstream valves and cylinders need finer air. The drain is automatic, so the filter bowl clears condensate without manual attention; manual and differential-pressure drains are available on other codes. The regulator on this code is the low-pressure type (L); its exact adjustment range is not published, so confirm it with us if your set point is critical. The gauge is the external round type scaled in psi - an embedded square gauge, or MPa or bar scales, are the alternatives. Thread is PT as standard, with G (BSPP) and NPT as order options, and 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-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 there is no one l/min or SCFM number we can quote honestly. Tell us your line demand and port size, and we will confirm the datasheet curve figures for this exact unit on request before you order.
It marks the low-pressure type of regulator on this combination, instead of the standard type. The exact adjustment range for the low-pressure version is not published in the catalogue, so if your set point is critical, ask us to confirm it on request. Everything else in the code decodes normally: size 600, 1 in PT port, automatic drain, 5 um element, round psi gauge and reverse/check valve.
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.