The AirTAC GC400C10ALC2W 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 See datasheet ports, a 40 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The AirTAC GC400C10ALC2W is a three-unit F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one prepared-air station. This configuration is sized 400 with 3/8 in PT ports, carries a 5 um filter element (the finer of the two published grades) with an automatic drain on the filter bowl, and is built on the low-pressure regulator type. A round gauge on a psi scale is fitted so operators can read and set line pressure directly, and a mounting bracket is included for panel or frame installation.
This is a genuine AirTAC part. The GC family is published in sizes 200, 300, 400 and 600, with port options, drain types, filter grades, gauge styles and scales selectable by code. Flow figures for this series are published as curves rather than a single rating, so ask us to confirm the datasheet and sizing for your application before ordering.
| Model | GC400C10ALC2W AirTAC F.R.L. Combination, PT3/8, 5 um |
|---|---|
| Series | GC400 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | See datasheet (PT thread) |
| Filtering grade | 40 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 — factory standard, Factory standard 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.
| GC400 | G-series F.R.L. combination, 400 body — sets the port range. |
|---|---|
| C1 | Port size See datasheet. This body offers 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). |
| (blank) | Gauge shape: Factory standard. C is round, F is square. |
| (blank) | Gauge scale: Factory standard. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 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: GF400-C1 filter, GR400-C1 regulator and GL400-C1 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 | GC400 · See datasheet · 40 µm |
|---|---|
| One size down | GC300 |
| One size up | GC600 |
| Two-unit equivalent | GFC400-C1 |
| Build order | Filter → regulator → lubricator |
Feeding tool-clamp and chip-clearing cylinders on a CNC cell: the 5 um element protects spool valves from particulate and water, the low-pressure regulator holds a gentle circuit pressure, and the lubricator mists oil to the actuators.
Supplying divertor gates, pushers and sealing jaws on a packaging conveyor: filtered, regulated and lubricated air in one station keeps the small cylinders that sort and seal packs moving smoothly shift after shift.
A wall-mounted feed for bench air tools and pick-and-place cylinders at an assembly station: the psi gauge lets operators set and check line pressure, the automatic drain handles condensate, and the bracket fixes the unit beside the drop.
Start with the port step: size 400 with 3/8 in PT ports sits in the middle of the GC range, so step up to 600 or down to 300/200 if your line runs larger or smaller piping - match the size to the air demand of the downstream circuit. The 5 um element in this unit is the finer published grade; choose it where valves and cylinders need cleaner air than the 40 um standard, and note the automatic drain removes collected condensate without daily manual blowing down. The low-pressure regulator type is intended for circuits that hold pressure below the standard regulator's range - ask us to confirm the exact adjustment span for your setpoint. The fitted round gauge reads in psi; MPa and bar scales and the embedded square gauge are the alternative codes. PT is the standard thread on this model, with G (BSPP) and NPT available as order options, and the included bracket covers fixed mounting. Because flow for this series is published as curves rather than a single rating, 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 GR400-C1 regulator with a GF400-C1 filter on that branch.
AirTAC publishes flow for the GC series as performance curves, not as a single rated figure, so we do not quote one number here. Tell us your line pressure and the air demand of the downstream equipment and we will confirm the sizing against the datasheet on request before you order.
The L in the code marks the low-pressure regulator type, intended for circuits that hold pressure below the standard regulator's range - the exact adjustment span is not published on our sheet, so ask us to confirm it for your setpoint. The A marks an automatic drain, which expels collected condensate from the filter bowl on its own instead of relying on the differential-pressure drain of the base model.
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.