Airtac GC FRL Unit GC300C08AN
The AirTAC GC FRL Unit GC300C08AN 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 GC300C08AN
The AirTAC GC series is a three-unit F.R.L. combination of separate filter, regulator and lubricator, covering filtration, pressure regulation and oil-mist lubrication in one set. This GC300C08AN is the 300 size with PT1/4 ports, an automatic drain on the filter bowl and the standard 40 um filter element; the N suffix means no gauge is fitted, and the regulator is the standard type adjusting 0.15-0.9 MPa (20-130 psi) with automatic drain. Maximum working pressure is 1.0 MPa (145 psi).
This is a genuine AirTAC part from airtacdistr.com. The G series spans sizes 200, 300, 400 and 600 with ports from 1/8 to 1 inch; filter grade, drain type, gauge and scale, reverse valve and thread (PT standard, G/BSPP or NPT to order) are all selectable. The PC bowls on the filter and lubricator operate from -5 to 70 C, non-freezing. AirTAC publishes flow as curves rather than a single rating, so we confirm flow and datasheet figures for your application on request.
Airtac GC FRL Unit GC300C08AN Technical Specifications
| Model | Airtac GC FRL Unit GC300C08AN |
|---|---|
| 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 GC300C08AN
| GC300 | G-series F.R.L. combination, 300 body — sets the port range. |
|---|---|
| C0 | 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-C0 filter, GR300-C0 regulator and GL300-C0 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-C0 |
| Build order | Filter → regulator → lubricator |
Where the Airtac GC FRL Unit GC300C08AN Is Used
PLC-controlled machine air manifold
Feeds the main air manifold of a machine whose pressure is already monitored on the control panel, so the set needs no local gauge - just filtered, regulated, lubricated air to the valves and cylinders.
Maintenance shop air reels
Conditions air at shop air-reel drops powering grinders, drills and blow guns, with the automatic drain coping with intermittent use and the lubricator extending tool life.
Trailer dock levellers
Supplies pneumatic cylinders on dock levelling and door equipment at a loading bay, where the regulator holds a fixed setting set at commissioning and the filter sheds line condensate automatically.
Is the Airtac GC FRL Unit GC300C08AN the Right Station?
Pick the 300 size for 1/4-inch circuits needing the larger G-series body; smaller 200 and larger 400/600 sets cover 1/8 to 1 inch. The N (no-gauge) version keeps the panel clean when the regulator is set once and monitored elsewhere - if operators need to read pressure at the set, choose a gauge version with an MPa, psi or bar scale. The automatic drain handles condensate removal without daily checks; manual and differential-pressure drains are alternatives. The standard 40 um element suits general plant air; add the W suffix for a 5 um element. Flow is published as curves, not a single rating - ask us to confirm sizing against your application 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-C0 regulator with a GF300-C0 filter on that branch.
Airtac GC FRL Unit GC300C08AN FAQ
AirTAC publishes flow for the GC series as curves rather than one rated figure, so there is no single number to quote. Share your line pressure and required air consumption and we will confirm from the datasheet that this 1/4-inch set is the right size before you order.
GC300C08AN is ordered with the N suffix, meaning no gauge is fitted, but gauge versions of the same set are available in the G series with a square gauge scaled in MPa, psi or bar. The regulator itself is still fully adjustable either way, over 0.15-0.9 MPa with the automatic drain.
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Genuine AirTAC parts produced by AirTAC factory.
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Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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