The AirTAC GC400C10MF2WG 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 See datasheet ports, a 40 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The AirTAC GC400C10MF2WG is a three-piece F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator set up as one air-preparation station. This configuration carries a G3/8 (BSPP) port on the 400 size, a 5 um filter element (the W grade, finer than the standard 40 um), a manual drain on the filter bowl, and a standard regulator with an adjustment range of 0.05-0.9 MPa (7-130 psi). A square pressure gauge scaled in psi is fitted, a mounting bracket is included, and the lubricator adds a fine oil mist to the downstream air. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C (non-freezing).
This is a genuine AirTAC part. The GC family is offered in the 200, 300, 400 and 600 sizes with port sizes from 1/8 to 1 inch, and with choices of drain type, filter grade, gauge scale and thread (PT standard; G and NPT as order options). Flow is published as curves rather than a single rated figure, so ask us to confirm the datasheet figures for your application.
| Model | GC400C10MF2WG AirTAC F.R.L. Combination Unit, 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 |
Feeding a machining centre's clamp cylinders, tool-change actuators and air blast lines from one station: the 5 um element keeps fine particulate and water out of the valves, the regulator holds a steady set pressure, and the lubricator mists the cylinders.
A drop point at an assembly bench where impact wrenches and air ratchets run all shift: regulation keeps the torque-producing pressure stable, the lubricator carries oil mist into the tool motors, and the manual drain is emptied at the start of each shift.
Supplying the diverters, stoppers and lift cylinders along a packaging or palletising conveyor: clean, regulated, lubricated air from one G3/8 station keeps the sequence valves and cylinders working consistently through the shift.
Step through the real choices before ordering. Size: 200, 300, 400 and 600 step up in port and flow capacity - match the size to the air demand of the circuit rather than to the pipe alone. Drain: this unit has a manual drain, which means someone drains the filter bowl on a routine; if the installation is unattended, an automatic or differential-pressure drain version may suit better. Filter grade: 40 um is the standard element and 5 um (code W, fitted here) is the finer option for more sensitive downstream equipment. Gauge: the embedded square gauge is standard with MPa, psi or bar scales, and an external round gauge is optional. Thread: PT is the standard; G (BSPP) and NPT are catalogue options to order - this unit is specified with G3/8. A mounting bracket is included. On sizing: flow is published as curves, not a single rating, so ask us to confirm the figures against your application 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 this family as curves, not as a single rated number, so we do not state a rated flow, Cv or SCFM figure. Tell us your working pressure and the air demand of the circuit, and we will confirm the flow figures from the datasheet for this exact model on request before you order.
The M in this code means the filter bowl is drained by hand: someone opens the drain on a routine interval to remove collected water. The GC family is also available with an automatic drain (code A) or a differential-pressure drain (the default, blank) if the installation runs unattended. The drain choice also affects the regulator adjustment range: with a manual drain the range is 0.05-0.9 MPa (7-130 psi).
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.