Airtac GC FRL Unit GC300C10F1W
The AirTAC GC FRL Unit GC300C10F1W 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).
- TypeF.R.L. combination (3 units)
- Port sizeSee datasheet
- Regulating range0.15 - 0.9 MPa (20 - 130 psi)
- Filtering grade40 µm
- DrainDifferential-pressure drain
- Bowl materialPC
- Pressure gaugeFitted
- ThreadPT
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac GC FRL Unit GC300C10F1W
GC300C10F1W is a genuine AirTAC G-series three-unit F.R.L. combination: separate air filter, pressure regulator and lubricator in one 300-size set for 3/8in PT ports. The W suffix specifies the 5 um fine filtration element instead of the standard 40 um, for cleaner air to sensitive components. The differential-pressure drain discharges condensate automatically as pressure drop develops, the regulator adjusts from 0.15 to 0.9 MPa (20-130 psi), and the embedded square gauge reads in MPa. Maximum inlet pressure is 1.0 MPa (145 psi); operating range is -5 to 70 C (non-freezing).
This is a genuine AirTAC part. The GC combination is offered in 200, 300, 400 and 600 sizes, with differential-pressure, automatic or manual drain, 40 um or 5 um (W) filtration, square or round gauges in MPa, psi or bar scales, PT, G or NPT threads and an optional check valve. Bowls on the filter section are PC (polycarbonate) at this size. Flow is published as curves rather than a single rated figure, so we confirm datasheet figures on request.
Airtac GC FRL Unit GC300C10F1W Technical Specifications
| Model | Airtac GC FRL Unit GC300C10F1W |
|---|---|
| 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.
Model Code: Airtac GC FRL Unit GC300C10F1W
| 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.
Size Class & How It Differs From GFC
- GC200PT1/8" - PT1/4"
- GC300PT1/4" - PT1/2"
- GC400PT3/8" - PT1/2"
- GC600PT3/4" - PT1"
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 |
Where the Airtac GC FRL Unit GC300C10F1W Is Used
Laboratory automation air
Supplies clean, regulated, lubricated air to lab automation modules and small pneumatic actuators where the 5 um element helps keep moisture and fine particles out of precision components.
CNC machining centre services
Conditions the 3/8in air feed to a machining centre's tool-clamp and chip-blow circuits, with the fine element protecting the spindle-drawbar valve stack and the gauge confirming set pressure at a glance.
Refinish spray booth feed
Serves the air line feeding paint spray equipment in an automotive refinish booth: water and particulate are removed upstream of the gun, and the lubricator is reserved for the booth's air-driven agitator circuit.
Is the Airtac GC FRL Unit GC300C10F1W the Right Station?
Choose size 300 for 3/8in PT, or step to 200, 400 or 600 as your port and flow demand change. This model carries the W code, so it filters to 5 um - select it when the downstream equipment tolerates little particulate; drop the W for the standard 40 um element on general actuation. The differential-pressure drain works unattended; specify A for automatic or M for manual draining. Gauges: embedded square (this set, MPa) or external round, in MPa, psi or bar. Thread is PT as standard, with G (BSPP) and NPT as catalogue options. Flow appears only as curves in the catalogue, so ask us to confirm sizing from the datasheet before ordering.
Quick checklist
- ✓ Body size for your peak flow (See datasheet here)
- ✓ Element 40 µm or 5 µm
- ✓ Drain sets the regulating band
- ✓ Gauge fitted, shape and scale
- ✓ Three-unit (GC) or two-unit (GFC) layout
- ✓ Oil mist acceptable downstream
Installation & Maintenance Notes
- check Install with the airflow arrow: filter first, lubricator last.
- check Mount vertically, bowls down.
- check Keep inlet pressure at or below 1.0 MPa (145 psi).
- check Adjust only within 0.15 - 0.9 MPa (20 - 130 psi).
- check Drain condensate before the bowl fills; check the oil level.
- check Keep the station above freezing (-5 to +70 °C, unfreeze).
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.
Airtac GC FRL Unit GC300C10F1W FAQ
AirTAC publishes flow for the GC series as curves rather than a single rated figure, so there is no one number to quote. Tell us your working pressure and air consumption and we will confirm the sizing from the datasheet on request.
The W code changes only the filter element grade: 5 um instead of the standard 40 um. Choose W when downstream valves, sensors or process equipment need finer particulate removal; keep the standard grade for general cylinder and tool duty. Regulation, drain and lubrication are identical.
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