The AirTAC GC30010LC2WG AirTAC F.R.L. Combination Unit, G3/8 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 GC30010LC2WG is an AirTAC GC-series three-unit F.R.L. combination: a separate filter, pressure regulator and oil-mist lubricator assembled as one air-treatment set. This configuration is built around a G3/8 port with G thread, a 5 um filter element for finer water and particulate removal, a differential-pressure drain on the filter bowl, and a low-pressure type regulator. A round gauge scaled in psi is fitted so the set outlet pressure can be read directly, and the mounting bracket is included. The filter and lubricator bowls are polycarbonate (PC).
This is a genuine AirTAC part. The GC family is available in sizes 200, 300, 400 and 600, with port options, 40 um or 5 um filtration, automatic, manual or differential-pressure drains, gauge scale choices and G or NPT thread options. Flow figures are published as curves rather than a single rating, so ask us to confirm the datasheet figures for your application before ordering.
| Model | GC30010LC2WG AirTAC F.R.L. Combination Unit, G3/8 |
|---|---|
| Series | GC300 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT3/8" (G (BSPP) thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.15 - 0.9 MPa (20 - 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 | 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. 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.
| 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)). |
| 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. |
| 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: 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 |
Feeding clean, regulated and lubricated air to pneumatic clamps and cylinders on a stamping-cell manifold, where the 5 um element protects downstream valves from fine particulate and the low-pressure regulator suits the circuit's working band.
Supplying treated air to the gripper and pusher cylinders on a carton-packing conveyor line, with the lubricator keeping cylinder seals running smoothly and the round psi gauge letting operators check set pressure at a glance.
Conditioning shop air for a lab-scale air-assisted coating or agitation process, where the low-pressure regulator holds a gentle supply, the 5 um grade keeps the process air clean, and the differential-pressure drain handles condensate without manual attention.
Start with the size and port: 300 is the mid size step in the GC range, and this unit carries a G3/8 port - step up to 400 or 600 if your line needs more flow capacity, or down to 200 for compact circuits. This unit is the low-pressure type, so choose it where the working pressure sits below what a standard regulator is set up for; the exact adjustment range for the low-pressure type is not published, so confirm it with us. The 5 um element (code W) suits finer filtration than the 40 um standard. Drain is differential-pressure here; automatic or manual drains are alternatives on other codes. Gauge is a round type scaled in psi; embedded square gauges and MPa or bar scales are available. Thread: PT is the AirTAC standard, with G and NPT as order options; brackets are included on this code.
Because flow is published only as curves and not as a single rated figure, we cannot quote a number here - send us your application details and we will confirm sizing against the datasheet before you order.
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 GC series as curves rather than a single rated figure, so we do not quote a number. Send us your application details and we will confirm the flow and datasheet figures for this G3/8, 5 um, low-pressure configuration on request before you order.
The L in the code marks a low-pressure type regulator, intended for circuits whose working pressure sits in a lower band than a standard unit is set up for. The exact adjustment range for the low-pressure type is not published, so confirm it with us. Everything else on this code - G3/8 port, 5 um filtration, differential-pressure drain, round psi gauge, included bracket - decodes as standard.
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.