The AirTAC GC60020MLC2G AirTAC F.R.L. Combination, G3/4, 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 PT3/4" ports, a 40 µm element, a manual drain and regulates 0.05 - 0.9 MPa (7 - 130 psi).
The GC60020MLC2G is an AirTAC GC600 three-unit F.R.L. combination: a separate filter, a pressure regulator and an oil-mist lubricator assembled as one supply package. This configuration is built for 3/4 in lines with G (BSPP) ports, uses the standard 40 um filter element, and has a manual drain on the filter bowl. The regulator is the low-pressure type for circuits that run at reduced setpoints, and it is fitted with an external round gauge scaled in psi. At size 600 the pressure bowls are aluminium alloy, and the unit includes a mounting bracket.
This is a genuine AirTAC part. The GC series spans sizes 200, 300, 400 and 600 with port sizes from 1/8 in to 1 in, and options include automatic or differential-pressure drains, a 5 um filter element (code W), gauge scale in MPa, psi or bar, and PT, G or NPT threads. Flow is published as curves rather than a single rated figure, so ask us to confirm the datasheet and sizing for your application before ordering.
| Model | GC60020MLC2G AirTAC F.R.L. Combination, G3/4, Low-Pressure |
|---|---|
| Series | GC600 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT3/4" (G (BSPP) thread) |
| Filtering grade | 40 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 130 psi) |
| Pressure type | Low-pressure type |
| Fluid | Compressed air |
|---|---|
| Max. working pressure | 1.0 MPa (145 psi) |
| Temperature range | -5 to +70 °C (unfreeze) |
| Drain type | Manual drain |
| Bowl material | Aluminium alloy |
| Pressure gauge | Fitted — round, psi 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. The low-pressure type adjusts over a lower band than standard; we confirm the exact figures from the factory datasheet. 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. |
|---|---|
| 20 | Port size PT3/4". This body offers 20 = PT3/4", 25 = PT1". |
| M | Drain: Manual drain — this also sets the regulating band (0.05 - 0.9 MPa (7 - 130 psi)). |
| L | Low-pressure type. Blank is standard, L is the low-pressure type. |
| (blank) | Pressure gauge fitted (blank). |
| C | Gauge shape: Round. C is round, F is square. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| G | G (BSPP) 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: GF600-20 filter, GR600-20 regulator and GL600-20 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 · PT3/4" · 40 µm |
|---|---|
| One size down | GC400 |
| Two-unit equivalent | GFC600-20 |
| Build order | Filter → regulator → lubricator |
Feeds spray-booth air lines where the low-pressure regulator holds a reduced setpoint, the 40 um element strips water and particulate before finishing work, and the lubricator conditions downstream air tools.
Supplies filtered, regulated and lubricated air to the pneumatic cylinders that index and stop bottles on a filling line, with the manual drain emptied during scheduled changeovers.
Prepares the air feeding taping heads and clamp actuators on a case-packing machine, keeping moisture and debris out of valves while the oil mist extends cylinder seal life.
Start with the size and port: the 600 body with 3/4 in G ports suits the larger end of the range, but the right step depends on the flow your line needs, so have us check the published flow curves against your demand. Choose the drain to match maintenance practice: this unit has a manual drain, while automatic and differential-pressure drains are available if the bowl cannot be drained by hand on schedule. The fitted round gauge is scaled in psi; MPa and bar scales and the embedded square gauge are the other gauge choices. Thread is G (BSPP) here, with PT as the standard and NPT available to order, and the bracket is included. The regulator is the low-pressure type; its exact adjustment range is not published, so confirm it with us for your setpoint.
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 GR600-20 regulator with a GF600-20 filter on that branch.
AirTAC publishes flow for the GC series as curves, not as a single rated number, so we do not quote a figure that could mislead your sizing. Send us your line pressure and air demand and we will confirm the flow from the datasheet on request before you order.
The M in the code specifies a manual drain on the filter bowl, which an operator opens to discharge collected water. If the installation cannot be drained on a schedule, the same GC600 body is available with an automatic or a differential-pressure drain instead - just ask for the alternative model code.
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.