
The AirTAC GC FRL Unit GC300C10ANWK 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 GC series is a three-unit F.R.L. set: separate filter, regulator and lubricator. This configuration is the size 300 set with 3/8 in PT ports, automatic drain on the filter bowl, the finer 5 um (W) filter element, no gauge fitted, and a reverse (check) valve fitted (the K code). Maximum working pressure is 1.0 MPa (145 psi), the regulator adjustment range is 0.15-0.9 MPa (20-130 psi), and operating temperature is -5 to 70 C, non-freezing.
This is a genuine AirTAC part from a series offered in sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in; G (BSPP) and NPT threads are catalogue options alongside the PT standard. On the size 300 set, the filter and lubricator bowls are PC (polycarbonate). AirTAC publishes flow as curves rather than a single rated number, so we confirm sizing and full datasheet values on request.
| Model | Airtac GC FRL Unit GC300C10ANWK |
|---|---|
| Series | GC300 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.
| GC300 | G-series F.R.L. combination, 300 body — sets the port range. |
|---|---|
| C1 | Port size See datasheet. 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). |
| (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: GF300-C1 filter, GR300-C1 regulator and GL300-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 | GC300 · See datasheet · 40 µm |
|---|---|
| One size down | GC200 |
| One size up | GC400 |
| Two-unit equivalent | GFC300-C1 |
| Build order | Filter → regulator → lubricator |
Supplies filtered, regulated and lubricated air to pneumatic clamp fixtures on a machining fixture, with the check valve fitted where the downstream circuit must be protected from supply interruptions.
Conditions the branch feeding robot end-of-arm grippers on an assembly cell, using the 5 um element ahead of compact gripper valves and the automatic drain for unattended operation.
Prepares air for the ejector and core-pull pneumatics on an injection molding machine, with the regulator set to the pressure the machine's valve stack requires.
Size 300 with 3/8 in ports is the mid step of the GC range; move to 400/600 or 200 depending on the air your line consumes. Drain is automatic in this version, with manual and differential-pressure drain variants available across the series. The W code selects the 5 um element over the standard 40 um, and the K code adds the reverse (check) valve that the plain ANW version does not carry. No gauge is fitted (N); embedded square or external round gauges on MPa, psi or bar scales can be specified. Thread is PT standard, with G (BSPP) and NPT orderable as options. Flow is published as curves, not a single rating, so ask us to confirm sizing 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-C1 regulator with a GF300-C1 filter on that branch.
G-series flow is published as performance curves rather than a single rated figure, so no single number is quoted. Give us your flow and pressure requirements and we will confirm sizing against the datasheet on request.
Both are size 300, 3/8 in PT, automatic-drain sets with the 5 um element and no gauge. The K at the end of ANWK means a reverse (check) valve is fitted; the ANW carries none. Choose ANWK when that check function is wanted in the set.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business 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.