The AirTAC GC600C25ALC2K AirTAC F.R.L. Combo 1 in. PT Low-Pressure 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 GC600C25ALC2K is a three-unit F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one compressed-air treatment set. This configuration is built around a 1 in. PT port, with a 40 um filter element and an automatic drain on the filter bowl, so collected water is expelled without anyone having to open the drain by hand. The regulator is the low-pressure type, a round psi gauge is fitted for setting and monitoring downstream pressure, and a reverse/check valve is included to hold the circuit against backflow. The bowls on the filter and lubricator are aluminium alloy, as is standard at the 600 size, and a mounting bracket is included.
This is a genuine AirTAC part. The GC series is offered in sizes 200, 300, 400 and 600 with a choice of ports, thread options (PT standard, with G and NPT available as order options), drain types, filter grades and gauge styles, so most plant air-preparation requirements can be met from the same family. Flow is published by AirTAC as curves rather than a single rated figure, so contact us and we will confirm the datasheet figures for your application on request.
| Model | GC600C25ALC2K AirTAC F.R.L. Combo 1 in. PT Low-Pressure |
|---|---|
| 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-booth and paint-line actuation on a 1 in. ring main, with automatic drain keeping free water out of the finish and the low-pressure regulator type suiting low-pressure circuits.
Prepares the plant air feeding conveyor diverters, grippers and case-packing cylinders, where the 40 um element stops particulate reaching valves and the lubricator carries oil mist to the cylinders downstream.
Sits at the drop feeding large air-operated presses and clamping fixtures, where the 600 size on a 1 in. PT port serves a big branch, the check valve holds the set circuit, and the psi gauge lets setters verify pressure at the machine.
Start with the port and size step: this unit is the 600 size on a 1 in. PT connection, the largest step in the GC range, so match it to the line size and the air demand of the equipment it will feed - if your demand sits closer to a smaller machine or branch, the 200/300/400 sizes on smaller ports may be the better fit. Choose the drain to suit access: automatic (as here) for unattended duty, manual where an operator checks the point of use, or the differential-pressure default. Filter grade is 40 um standard, with 5 um (code W) where downstream equipment needs finer filtration. Gauge scale is selectable (MPa, psi or bar) and this unit carries the round psi gauge; the embedded square gauge is the standard alternative. Thread is PT as standard, with G (BSPP) and NPT as order options; the low-pressure regulator type and the fitted reverse/check valve (code K) are also decode choices, and a bracket is included.
One honest note on sizing: AirTAC publishes flow for this family as curves, not as a single rated number, so ask us to confirm the datasheet figures 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 does not publish a single rated flow figure for the GC series - flow is given only as performance curves. We can confirm the datasheet figures for this exact model and help you check them against your application's air demand on request, before you order.
For this GC600 unit: A is the automatic drain on the filter bowl (the alternatives are manual, code M, or the differential-pressure default); L is the low-pressure regulator type; C2 is the fitted external round gauge with a psi scale; and K means a reverse/check valve is fitted. The port is 1 in. PT, with G (BSPP) and NPT available as order options.
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.