The AirTAC GC60020C2W AirTAC F.R.L. Combination, PT3/4, 5 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 PT3/4" ports, a 5 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The AirTAC GC60020C2W is a three-unit F.R.L. combination that filters, regulates and lubricates compressed air in one assembly: a separate filter, a pressure regulator and an oil-mist lubricator. This size-600 configuration is ported PT3/4 (3/4 in, PT thread standard, with G and NPT available as order options), carries the 5 um filter element (code W) instead of the 40 um standard, and drains the filter bowl by differential pressure, so the bowl purges itself as the pressure drop across the element builds. The regulator is the standard type with an adjustment range of 0.15-0.9 MPa (20-130 psi), and this unit is fitted with an external round gauge scaled in psi; an embedded square gauge is the standard alternative, with MPa, psi and bar scales available. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing. At size 600 the bowl is aluminium alloy.
This is a genuine AirTAC part. The GC line is available in sizes 200, 300, 400 and 600, with port sizes from 1/8 in to 1 in, a choice of differential-pressure, automatic or manual draining, 40 um or 5 um filtration, gauge style and scale, PT, G or NPT threads, and a reverse/check valve option. Flow is published as curves rather than a single rated figure, so ask us to confirm the flow or datasheet figures for your application before ordering.
| Model | GC60020C2W AirTAC F.R.L. Combination, PT3/4, 5 um |
|---|---|
| Series | GC600 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT3/4" (PT 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 | Differential-pressure 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". |
| (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). |
| 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. |
| (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: GF600-20 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 |
Feeding tool-clamp cylinders, chip-blowing jets and pallet-transfer actuators on a machining centre, where the 5 um element protects fine valve internals, the regulator holds a steady set pressure and the lubricator mists oil to the air tools.
Supplying the pneumatic stoppers, pushers and lift gates along a bottling or canning conveyor, where filtered, regulated and lubricated air keeps the cylinders moving smoothly through long production shifts.
Dropping air off a 3/4 in ring main to assembly stations running impact wrenches and air ratchets, with the combination filtering line scale and water, holding tool pressure at set point and oil-mist lubricating the tools.
Start with the port and size step: this unit is size 600 with PT3/4 ports, the largest step in the GC line, so it suits lines fed at 3/4 in; if your demand sits below what a 3/4 in feed carries, the 400, 300 or 200 sizes step down in port and flow. Choose the filter grade by what the downstream equipment tolerates: the 40 um element is the standard choice for general actuation, while the 5 um element fitted here (code W) is the option for finer air preparation. Drain type is a real choice on the filter: differential-pressure (as fitted here), automatic, or manual. For the regulator, pick the gauge style and scale - the embedded square gauge is standard and this unit carries the external round gauge in psi, with MPa and bar scales also available. Thread is PT as standard, with G (BSPP) and NPT as order options, and a mounting bracket is included. Flow for this series is published as curves, not a single rating, so send us your application details and we will confirm sizing against the datasheet before you order.
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 there is no one rated flow number we can quote. Send us your application details and we will confirm the flow figures from the datasheet for the GC600 at PT3/4 before you order.
The W in the code GC60020C2W selects the optional 5 um filter element; the standard GC filter element is 40 um, so choose 5 um when downstream equipment needs finer particle removal. The drain is the differential-pressure type (the default): the filter bowl purges itself automatically as the pressure drop across the element builds, with no manual draining needed.
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.