Airtac GFC Combination Unit GFC300C10F1K
The AirTAC GFC Combination Unit GFC300C10F1K is a genuine G-series two-unit air-preparation set: a filter regulator that filters and regulates in one body, coupled to a lubricator. Two bodies do the work of three, with See datasheet ports, a 40 µm element, a differential-pressure drain and regulation over 0.15 - 0.9 MPa (20 - 130 psi).
- TypeTwo-unit set (F.R. + L.)
- 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 GFC Combination Unit GFC300C10F1K
The AirTAC GFC300C10F1K is a two-unit F.R.L. set combining a GFR300 filter-regulator with a GL300 lubricator on a 3/8 in PT port, so filtration, regulation and lubrication come from a single order. This configuration uses the standard 40 um filter element, a differential-pressure drain, the embedded square gauge scaled in MPa, standard regulation with a 0.15-0.9 MPa (20-130 psi) adjust range, and the K option: a reverse/check valve fitted. Bowls on this size 300 set are polycarbonate.
This is a genuine AirTAC part. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C (non-freezing). The same set exists without the check valve, and the G series spans sizes 200, 300, 400 and 600 with manual or automatic drains, a 5 um element option, round external gauges, psi or bar scales and G (BSPP) or NPT threads. Flow is published as curves rather than a single rated figure, so ask us to confirm flow and datasheet details for your application.
Airtac GFC Combination Unit GFC300C10F1K Technical Specifications
| Model | Airtac GFC Combination Unit GFC300C10F1K |
|---|---|
| Series | GFC300 two-unit set |
| Composition | Filter regulator + lubricator (2 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 set has no separate bracket code — the two 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 GFC Combination Unit GFC300C10F1K
| GFC300 | G-series two-unit set, 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 set. Constituent units, orderable separately as spares: GFR300-C1 filter regulator and GL300-C1 lubricator.
Size Class & How It Differs From GC
- GFC200PT1/8" - PT1/4"
- GFC300PT1/4" - PT1/2"
- GFC400PT3/8" - PT1/2"
- GFC600PT3/4" - PT1"
A GFC is two units because filtering and regulating share one body. A GC is three separate units — filter, regulator and lubricator. Both filter, regulate and lubricate; the GFC is the shorter assembly, the GC keeps the filter and regulator serviceable as separate bodies.
| This model | GFC300 · See datasheet · 40 µm |
|---|---|
| One size down | GFC200 |
| One size up | GFC400 |
| Three-unit equivalent | GC300-C1 |
| Build order | Filter regulator first, lubricator last |
Where the Airtac GFC Combination Unit GFC300C10F1K Is Used
Maintenance shop tool drops
Condition the air at a maintenance-bay drop feeding impact wrenches and ratchets, with the check valve helping isolate the tools from header backflow.
Rotary indexing table drive
Supply the index and clamp cylinders of a multi-station rotary table with filtered, regulated and oiled air from one two-unit set.
Pick-and-place cylinder supply
Run high-cycle pick-and-place cylinders on a packaging cell, with the standard 40 um grade protecting the main directional valves.
Is the Airtac GFC Combination Unit GFC300C10F1K the Right Set?
Pick this code when you want the standard two-unit F.R.L. plus the check valve: it decodes as size 300, 3/8 in PT port, 40 um element, differential-pressure drain, embedded square MPa gauge and the K reverse/check valve. Otherwise the family lets you choose the 5 um element for finer filtration, manual or automatic drains (each with its own adjust range), a round external gauge in MPa, psi or bar, and G (BSPP) or NPT threads instead of PT. If your demand points to a bigger port, look at sizes 400 and 600. Flow is published as curves, not a single rating, so 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
- ✓ Two-unit (GFC) or three-unit (GC) layout
- ✓ Oil mist acceptable downstream
Installation & Maintenance Notes
- check Install with the airflow arrow: filter regulator 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 set 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, so if any branch must stay oil-free, take that branch off before the lubricator or use a GFR300-C1 filter regulator on its own.
Airtac GFC Combination Unit GFC300C10F1K FAQ
Flow is published by AirTAC as curves rather than a single rated figure, so we do not state a number here. Provide your application details and we will confirm the flow data from the datasheet so you can check the 3/8 in port before ordering.
This GFC set is two pieces: a filter-regulator in one body plus a separate lubricator, so it filters, regulates and lubricates with fewer components. The GC combination is three separate units - filter, regulator and lubricator - which allows replacing or repositioning each one individually. Functionally both cover filter, regulate and lubricate.
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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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