Airtac GFC Combination Unit GFC300C10MC1
The AirTAC GFC Combination Unit GFC300C10MC1 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 GFC300C10MC1
The GFC300C10MC1 is a genuine AirTAC G-series two-unit set: a filter-regulator and a lubricator supplied together, filtering and regulating compressed air and adding oil mist in one assembly. This configuration is the 300 size with PT3/8 ports, with the standard 40 um filter element, a manual drain, and an external round pressure gauge with an MPa scale. At size 300 both bowls are polycarbonate. Because the drain is manual, the regulator range is the wider 0.05-0.9 MPa (7-130 psi); maximum inlet pressure is 1.0 MPa (145 psi) and the operating temperature range is -5 to 70 C (non-freezing).
This is a genuine AirTAC part. G-series two-unit sets span sizes 200, 300, 400 and 600 with ports from 1/8 to 1 inch; options include a 5 um element (W), automatic or differential-pressure drain in place of the manual drain fitted here, an embedded square gauge instead of the round one, gauge scales in MPa, psi or bar, and G (BSPP) or NPT threads in place of the standard PT. Flow is published as curves rather than a single rated figure, so ask us and we will confirm the datasheet figures for your application on request.
Airtac GFC Combination Unit GFC300C10MC1 Technical Specifications
| Model | Airtac GFC Combination Unit GFC300C10MC1 |
|---|---|
| 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 GFC300C10MC1
| 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 GFC300C10MC1 Is Used
Automotive service bay air tools
Feed impact wrenches and air ratchets in a service bay with filtered, regulated, lubricated air, with the round MPa gauge read at a glance between jobs and the bowl drained by hand at shift end.
Laboratory pneumatic actuators
Regulate and lubricate the compressed air driving lab bench pneumatic actuators and sample-handling cylinders, with manual drain control suited to supervised, shift-based operation.
Workshop pneumatic clamping fixture
Supply a workshop clamping fixture that holds workpieces during welding or assembly, using the wide 0.05-0.9 MPa manual-drain regulator range to dial in lower clamp pressures precisely.
Is the Airtac GFC Combination Unit GFC300C10MC1 the Right Set?
Size the set by air demand across 200/300/400/600 and ports 1/8 to 1 inch; this 300 size carries 3/8 inch PT ports. Drain choice matters: manual as fitted here gives the wide 0.05-0.9 MPa (7-130 psi) regulator range but needs periodic draining, while the differential-pressure default and the automatic (A) option suit unattended installations. Filter grade is the standard 40 um here, or 5 um with W for finer filtration. This set uses the external round gauge with MPa scale; an embedded square gauge and psi or bar scales are orderable. Thread is PT as standard, with G (BSPP) and NPT as catalogue options, and a bracket is included. Flow is published as curves, not a single rating, so send us your flow demand and we will confirm sizing from the datasheet before you order.
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 GFC300C10MC1 FAQ
AirTAC publishes G-series flow as curves, not as a single rated figure, so we do not quote one number here. Share your required flow and working pressure and we will confirm the datasheet curve and check that this PT3/8 two-unit set is sized correctly, on request.
M is the manual drain and C1 is the external round gauge with an MPa scale. Together they also set the regulator range: with a manual drain it is 0.05-0.9 MPa (7-130 psi), wider than the 0.15-0.9 MPa (20-130 psi) of the differential-pressure or automatic-drain versions.
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