The AirTAC GC600C25ALC2 AirTAC F.R.L. Combination, PT 1 in, Round Gauge 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 GC600C25ALC2 is a three-piece F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one air-preparation set. This size 600 unit is built for a 1 in PT port and carries a 40 um filter element with an automatic drain, so collected water is expelled without anyone having to open the bowl on a shift schedule. The regulator is the low-pressure type, and the C2 code puts a round pressure gauge with a psi scale on the set. The filter and lubricator bowls on this 600 size are aluminium alloy, and the unit ships as a bracketed assembly for panel or wall mounting.
This is a genuine AirTAC part. The GC family spans 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 drains, a 5 um (W) filter element option, gauge scale choices, and G (BSPP) or NPT threads as order options alongside the PT standard. Maximum working inlet pressure is 1.0 MPa (145 psi) and the operating temperature range is -5 to 70 C, non-freezing. Flow is published as curves rather than a single rating, so ask us to confirm the datasheet and sizing figures for your application.
| Model | GC600C25ALC2 AirTAC F.R.L. Combination, PT 1 in, Round Gauge |
|---|---|
| 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 |
Conditioning the main 1 in branch line feeding a production hall: water and particulate stripped at the filter, line pressure held by the low-pressure regulator, and oil mist carried to the tooling circuits downstream.
Air preparation for press clutch, counterbalance and part-ejection circuits, where the automatic drain keeps moisture out of the valves between maintenance windows and the lubricator feeds the air cylinders.
A conditioned drop at the receiver outlet serving several sub-headers: the 40 um filter catches pipe scale and condensate, the regulator sets the distribution pressure, and the psi gauge gives operators a local readout.
Size 600 with a 1 in PT port sits at the top of the GC range; step down to 300 or 400 if your line flow sits well below what a 1 in drop can carry, or stay at 600 for large header-fed installations. This unit has the automatic drain, which suits unattended or hard-to-reach installations; choose manual drain where you want controlled purging, or the default differential-pressure drain where a pressure drop across the filter can trigger the purge. The 40 um element is the standard grade; specify the W code if the downstream valves need the 5 um option. The gauge here is round with a psi scale; square embedded gauges and MPa or bar scales are the other catalogue choices. PT is the standard thread, with G (BSPP) and NPT available to order. Note that the L code makes this a low-pressure regulator type; the exact adjustment range for that type is not published in the sheet we work from, so confirm it with us. Because flow is published as curves and not a single rated figure, 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 family as curves, not as a single rated number, so there is no one figure we can honestly quote. Tell us your line pressure and the air demand of the equipment downstream, and we will confirm the sizing from the datasheet curves on request before you order.
The L code marks the low-pressure regulator type rather than the standard type; the exact adjustment range for that type is not published in the sheet we use, so confirm it with us. The A code is the automatic drain on the filter bowl, which expels collected condensate on its own instead of relying on a pressure differential or a manual purge. This unit also carries a round gauge with a psi scale (C2), 40 um filtration, aluminium alloy bowls, an included bracket, and a 1 in PT port with G or NPT threads available to order.
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.