The AirTAC GC400C10C2GK AirTAC F.R.L. Combination, 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 See datasheet ports, a 40 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The GC series is AirTAC's three-piece F.R.L. combination: a separate air filter, pressure regulator and lubricator assembled into one conditioning station. This GC400C10C2GK is built on the 400 size with a G3/8 (BSPP) port. The filter section carries the standard 40 um element with a differential-pressure drain, the standard-type regulator adjusts from 0.15-0.9 MPa (20-130 psi), and the lubricator feeds oil mist to downstream equipment. A round gauge scaled in psi is fitted, a reverse/check valve is included, and the set is supplied with a mounting bracket. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing; on this 400 size the bowls are polycarbonate (PC).
This is a genuine AirTAC part. The GC family spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, and options include manual or automatic drains, a 5 um filter element (code W), gauges scaled in MPa, psi or bar, and G or NPT threads in place of the PT standard. Flow is published as curves rather than a single rating, so ask us to confirm the sizing figures from the datasheet for your application.
| Model | GC400C10C2GK AirTAC F.R.L. Combination, G3/8 |
|---|---|
| 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 |
Filtered, regulated and lubricated air for pneumatic clamps and vises on machining centres, where clean air and a stable set pressure protect both the workpiece and the tooling.
A single conditioning point feeding cylinders and grippers on bottling and cartoning conveyors, with the lubricator keeping seals moving smoothly through long production runs.
Conditioned air for impact drivers, nut runners and air ratchets at assembly stations, with the fitted round psi gauge letting operators verify the set pressure at a glance.
Choose the size by port and flow: the series steps from 200 up to 600, covering 1/8 in to 1 in ports, and this 400 size gives a 3/8 in G thread. Drain options are differential-pressure (this unit), automatic (code A) or manual (code M). The filter grade is 40 um standard; specify W for 5 um. Gauges can be ordered with MPa, psi or bar scales - this unit carries a round psi gauge - and the embedded square gauge is the standard alternative. Thread is G (BSPP) here; PT is the standard and NPT is an order option. A mounting bracket is included. Flow is published as curves, not a single rating, 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 GR400-C1 regulator with a GF400-C1 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 here. Tell us your application and we will confirm the flow figures from the datasheet on request before you order.
C2 specifies the fitted round gauge scaled in psi, with MPa and bar scales available as alternatives, and K means a reverse/check valve is fitted. This unit also carries the standard 40 um filter element and a differential-pressure drain; 5 um (W), automatic (A) and manual (M) versions can be ordered.
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.