The AirTAC GC600C20ALF2K AirTAC F.R.L. Combination, PT3/4, 40 um 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 GC600C20ALF2K is a three-piece F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one air-treatment set for compressed air. This 600-size unit is ported PT3/4 (PT thread is the standard; G and NPT are order options). The filter element is the standard 40 um grade and carries an automatic drain, so collected water is expelled without manual attention. The regulator is the low-pressure type, and the fitted square gauge reads in psi; an external round gauge in MPa, psi or bar scale is available as an option. A reverse/check valve is fitted, and the mounting bracket is included.
This is a genuine AirTAC part. The GC family spans sizes 200, 300, 400 and 600, with choices of drain type, 40 um or 5 um (W) filtration, gauge style and scale, thread option and reverse/check valve. On the 600 size the filter bowl is aluminium alloy. Flow is published as curves rather than a single rated figure, so we confirm datasheet and flow figures for your application on request.
| Model | GC600C20ALF2K AirTAC F.R.L. Combination, PT3/4, 40 um |
|---|---|
| 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 clean, regulated and lubricated air to a machining centre's tool-change and clamping circuits, with the check valve holding downstream conditions if supply pressure dips.
Conditions the air feeding cylinder-driven conveyor stops, pushers and gate actuators on a beverage bottling line, with automatic drain handling condensate at the drop point.
A single treatment point for carton-forming and case-sealing machinery, delivering filtered, pressure-controlled and lubricated air to the machine's valve and cylinder network.
Start with the port step: 600 size is the 3/4 in member of the range, so match it to your line size and the flow your circuit needs - and because flow is published as curves rather than a single rating, ask us to confirm sizing against the application before ordering. Choose the drain: automatic (this unit), manual, or the differential-pressure default; automatic suits points that are not drained on a routine. Choose the filter grade: 40 um standard, or 5 um with the W code where finer particulate removal is needed. The regulator here is the low-pressure type; if your circuit works at ordinary line pressures, ask us about the standard type instead. Pick the gauge scale (MPa, psi or bar) and style, the thread (PT standard, G or NPT to order), and whether a bracket is needed - one is included here.
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 number, so we do not quote a figure. Tell us your line pressure and the flow your circuit needs and we will confirm the sizing from the datasheet on request.
The L code in GC600C20ALF2K specifies the low-pressure regulator type, intended for circuits that work at reduced pressures; the exact adjustment range for this type is confirmed on request. The fitted square gauge reads in psi, and an external round gauge in MPa, psi or bar scale is available as an option.
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.