The AirTAC GC30010C2W AirTAC F.R.L. Combination, PT3/8, 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 PT3/8" ports, a 5 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The GC30010C2W is a three-piece AirTAC F.R.L. combination: a separate air filter, a pressure regulator and an oil-mist lubricator assembled as one GC300 unit. This configuration carries PT3/8 ports, a 5 um filter element (the finer of the two catalogue grades), a differential-pressure drain on the filter bowl, a standard regulator with a round psi gauge fitted, and no reverse/check valve. The bowls on the 300 size are polycarbonate, and the mounting bracket is included.
This is a genuine AirTAC part. The GC series is published in 200, 300, 400 and 600 sizes with port options from 1/8 to 1 inch, a choice of 40 um or 5 um filtration, differential-pressure, automatic or manual drains, and gauge scale choices of MPa, psi or bar. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing. Flow is published as curves rather than a single rating, so ask us to confirm the datasheet figure for your application.
| Model | GC30010C2W AirTAC F.R.L. Combination, PT3/8, 5 um |
|---|---|
| Series | GC300 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT3/8" (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 | PC |
| 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.
| GC300 | G-series F.R.L. combination, 300 body — sets the port range. |
|---|---|
| 10 | Port size PT3/8". This body offers 08 = PT1/4", 10 = PT3/8", 15 = PT1/2". |
| (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: GF300-10 filter, GR300-10 regulator and GL300-10 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 | GC300 · PT3/8" · 5 µm |
|---|---|
| One size down | GC200 |
| One size up | GC400 |
| Two-unit equivalent | GFC300-10 |
| Build order | Filter → regulator → lubricator |
Feeds filtered, regulated and lubricated air to spray-booth and paint-line stations, where the 5 um element helps keep water and particulate out of the finish and the lubricator mists the air for downstream air tools.
Supplies the carton sealers, wrapper cylinders and reject actuators on a packaging conveyor line from one conditioning point, with the regulator set to the line pressure the machine builder specifies.
Conditions the shop-air feed to a CNC cell's pneumatic clamps, tool-change cylinders and air blast, protecting the valves and cylinders with clean, regulated, lubricated air at the machine.
Start with the size step: 200, 300, 400 and 600 move up in port size and flow capacity, so match the step to the air demand of the circuit rather than the pipe alone. This unit is the 300 size with PT3/8 ports. Choose the filter grade for the duty: 40 um is the standard element and 5 um (code W, fitted here) suits points where finer water and particulate removal matter. Choose the drain: differential-pressure (default, fitted here), automatic, or manual. Choose the gauge scale - MPa, psi or bar - and the gauge style: the embedded square gauge is standard and the external round gauge is optional. Thread is PT as standard; G (BSPP) and NPT are catalogue options to order. Flow is published as curves, not a single rated figure, so ask us to confirm sizing against your application before ordering.
Quick checklist
The PC bowls must not be cleaned with solvents — wipe them with a dry cloth. 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 GR300-10 regulator with a GF300-10 filter on that branch.
AirTAC publishes flow for the GC300 as curves, not as a single rated figure, so we do not quote a number. Tell us your application and required flow and we will confirm the datasheet figure and check the sizing for you before you order.
The W in the code GC30010C2W selects the 5 um filter grade; the catalogue standard element is 40 um. The 5 um element removes finer water and particulate, which suits paint, instrumentation and similar duties. If your application is fine with coarser filtration, the 40 um version of the same GC300-10 combination is available.
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.