The AirTAC GC600C20MLC2G AirTAC F.R.L. Combination, G3/4 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 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 air-preparation set. This GC600C20MLC2G is the size 600 unit with a G3/4 (BSPP) thread, a manual-drain filter bowl, a 40 um filter element, a low-pressure type regulator and a round pressure gauge reading in psi; the filter and lubricator bowls are aluminium alloy at this size, and the mounting bracket is included.
It is a genuine AirTAC part for compressed air, rated to a maximum inlet pressure of 1.0 MPa (145 psi) and -5 to 70 C (non-freezing). The GC range spans sizes 200 to 600 with a choice of ports, drain types, 40 um or 5 um (code W) filtration, gauge scales and PT, G or NPT threads. Flow is published as curves rather than a single rating, so ask us to confirm the datasheet figures for your application.
| Model | GC600C20MLC2G AirTAC F.R.L. Combination, G3/4 Port |
|---|---|
| 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 spindle-area clamps, tool-changer cylinders and air-powered hand tools at each machine with water- and particle-free, regulated and lubricated air, with manual drain suits a shop where an operator walks the line daily.
Supplies the carton erectors, case sealers and gripper cylinders along a packaging conveyor from one preparation point, keeping moisture and scale out of the valves while the lubricator mists the actuator air.
Serves impact wrenches, clamping fixtures and pneumatic presses at assembly stations, where the three separate filter, regulator and lubricator bodies let maintenance service one element without dropping the whole station.
Choose the size by the port step and the air demand of your circuit: size 600 is the largest in the GC range and this unit carries a 3/4 in port. Drain: this configuration is manual drain, meaning the bowl is bled by hand; automatic and differential-pressure drains are available where the unit cannot be reached regularly. Filtration: the 40 um element is standard; specify code W for the 5 um grade where finer protection is needed. The regulator in this unit is the low-pressure type - its exact adjustment range is not published, so confirm your set pressure with us before ordering. Gauge: this unit is fitted with a round gauge reading in psi; the embedded square gauge is standard and MPa or bar scales are options. Thread: G (BSPP) as coded; PT is the standard thread and NPT is an order option. Flow is published as curves, not a single rating, so 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 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 the demand of your actuators, and we will confirm the sizing from the datasheet on request.
The L marks the low-pressure regulator variant of this GC600 unit. Its exact adjustment range is not published in the sheet we work from, so confirm your set pressure with us before ordering. Everything else decodes as coded: G3/4 (BSPP) thread, manual drain, 40 um element, round psi gauge, aluminium alloy bowls and included bracket.
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.