The AirTAC GC60020AC2WG AirTAC F.R.L. Combination, G3/4 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 5 µm element, a automatic drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The GC60020AC2WG is an AirTAC GC-series three-unit F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one prepared-air station. This size 600 unit carries a G3/4 (3/4 in) G-thread port, a 5 um filter element (the finer of the two catalogue grades), an automatic drain that expels collected condensate without manual attention, and a fitted round pressure gauge reading in psi. The regulator is the standard type, adjustable over 0.15-0.9 MPa (20-130 psi), and the maximum working (inlet) pressure is 1.0 MPa (145 psi). At this 600 size the filter and lubricator bowls are aluminium alloy, and the unit operates in ambient temperatures of -5 to 70 C (non-freezing). A mounting bracket is included.
This is a genuine AirTAC part. The GC combination is available across the 200, 300, 400 and 600 size series with port sizes from 1/8 in up to 1 in, and with options including manual or differential-pressure drains, the standard 40 um element, square or round gauges in MPa, psi or bar scales, a reverse/check valve, and PT, G or NPT threads. Because AirTAC publishes flow only as curves rather than a single rated figure, we confirm the datasheet and flow figures for your application on request.
| Model | GC60020AC2WG AirTAC F.R.L. Combination, G3/4 |
|---|---|
| Series | GC600 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT3/4" (G (BSPP) thread) |
| Filtering grade | 5 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 | Automatic 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. 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. |
|---|---|
| 20 | Port size PT3/4". This body offers 20 = PT3/4", 25 = PT1". |
| A | Drain: Automatic 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). |
| C | Gauge shape: Round. C is round, F is square. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| W | Filtering grade 5 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" · 5 µm |
|---|---|
| One size down | GC400 |
| Two-unit equivalent | GFC600-20 |
| Build order | Filter → regulator → lubricator |
Feeds filtered, regulated and lubricated air to spray booths and paint-line actuators, where the 5 um element and oil-mist lubrication support consistent finish quality across a shared 3/4 in air main.
Supplies treated air to filler, capper and conveyor cylinders on a packaging line, with the automatic drain keeping condensate out of the circuit during continuous shifts.
Prepares the shop-air feed for machining centres and pneumatic clamping fixtures, combining water and particle removal, stable regulated pressure and lubrication at the machine inlet.
Start with the port and size step: the 600 series with its 3/4 in connection suits the larger end of the range, but the right step depends on the flow your line actually consumes - so have us check the published flow curve against your demand before ordering. Choose the drain to match maintenance practice: this unit's automatic drain suits unmanned or hard-to-reach installations, while manual and differential-pressure drains are available on other codes. The 5 um element fitted here is the finer option; the standard grade is 40 um if your downstream equipment tolerates coarser filtration. The fitted round gauge reads psi; square gauges and MPa or bar scales are alternatives. Thread is G on this code, with PT as the standard and NPT available to order, and a mounting bracket is included.
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 this series as curves rather than a single rated figure, so we do not quote a number. Send us your application's flow demand and we will confirm the figures from the datasheet on request before you order.
The W in the code GC60020AC2WG selects the finer 5 um filter grade instead of the standard 40 um element, and the A selects an automatic drain that discharges collected condensate on its own. Both are catalogue choices: the 40 um grade and manual or differential-pressure drains are available on other codes if your installation prefers them.
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.