Airtac GF Filter GF300C10M
The AirTAC Airtac GF Filter GF300C10M is a genuine G-series air filter. It separates condensed water and filters particulate from the compressed-air line through a 40 µm element, with See datasheet ports and a differential-pressure drain. A filter does not set downstream pressure — pair it with a GR regulator, or use a GFR filter regulator, when pressure control is needed.
- TypeAir filter
- Port sizeSee datasheet
- Filtering grade40 µm
- DrainDifferential-pressure drain
- Inlet pressure0.15 - 1.0 MPa (22 - 145 psi)
- Bowl materialPC
- ThreadPT
- BracketMounting bracket included
- 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 GF Filter GF300C10M
The AirTAC GF300C10M is a G-series air filter: it removes water and particulate from compressed air and does nothing else - no pressure regulation and no lubrication. This size 300 unit has PT3/8 ports, the standard 40 um filter element, and a manual drain, so condensate is emptied by opening the drain at the bottom of the bowl during routine checks. The mounting bracket is included. Because the drain is manual, the inlet pressure range is 0-0.9 MPa (0-130 psi).
This is a genuine AirTAC part. The GF family is offered in sizes 200, 300, 400 and 600, with differential-pressure, automatic or manual drains, a 40 um standard element or a 5 um fine element (suffix W), and PT as the standard thread with G (BSPP) and NPT as catalogue options. Flow is published as curves rather than a single rating, so we confirm the datasheet and sizing figures on request.
Airtac GF Filter GF300C10M Technical Specifications
| Model | Airtac GF Filter GF300C10M |
|---|---|
| Series | GF300 air filter |
| Port size | See datasheet (PT thread) |
| Filtering grade | 40 µm |
| Drain type | Differential-pressure drain |
| Bracket | Mounting bracket included |
| Fluid | Compressed air |
|---|---|
| Inlet pressure | 0.15 - 1.0 MPa (22 - 145 psi) |
| Max. working pressure | 1.0 MPa (145 psi) |
| Temperature range | -5 to +70 °C (unfreeze) |
| Bowl material | PC |
| Feature | Low pressure loss |
Specifications follow the official AirTAC G-series air-preparation data. The inlet-pressure band is set by the drain type: automatic and differential-pressure drains run 0.15 - 1.0 MPa, a manual drain runs 0 - 0.9 MPa. Air must not freeze in the unit. 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 GF Filter GF300C10M
| GF300 | G-series air filter, 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. Options are differential (blank), automatic (A) or manual (M). |
| (blank) | Mounting bracket included. A bracket ships by default; J orders it without. |
| (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. |
Field order is size, port, drain, bracket, grade, thread — a blank position takes the default. Example: GF300-10AJW is a 300 body, PT3/8", automatic drain, no bracket, 5 µm element, PT thread.
Size Class
- GF200PT1/8" - PT1/4"
- GF300PT1/4" - PT1/2"
- GF400PT3/8" - PT1/2"
- GF600PT3/4" - PT1"
A larger body carries a larger port and passes more air at the same pressure drop. AirTAC publishes flow only as curves, so size the body from your peak demand with headroom rather than from a single rated figure. The GF600 uses an aluminium-alloy bowl; the 200, 300 and 400 bodies use PC.
| This model | GF300 · See datasheet · 40 µm |
|---|---|
| One size down | GF200 |
| One size up | GF400 |
| Line order | Filter first, then regulator, then lubricator |
Where the Airtac GF Filter GF300C10M Is Used
Packaging line cylinder supply
Point-of-use water and dirt removal on the 3/8" supply feeding conveyor-mounted pneumatic cylinders and stopper gates on a carton packaging line, with the manual drain emptied during shift checks.
Maintenance shop air drops
A filter at each 3/8" drop in a plant maintenance area, keeping rust particles and condensate out of impact wrenches, ratchets and blow guns served from a central compressor.
General factory air headers
Installed on 3/8" branch headers around a production floor to knock out water and pipe scale before air reaches clamps, air tables and other general-duty pneumatic tooling.
Is the Airtac GF Filter GF300C10M the Right Filter?
Choose the size step by the flow your line needs: 300 is the mid-range frame with 3/8" ports; step up to 400/600 for higher demand or down to 200 for compact circuits. Pick the drain to match the installation: manual (this model) needs an operator to drain the bowl, while automatic (suffix A) or differential-pressure (blank) drain without attention. Keep the 40 um element for general plant air, or order the W suffix for 5 um filtration. Thread is PT as standard; specify G or NPT when ordering if your pipework needs it, and choose the J suffix if you do not want the bracket.
Flow is published as curves, not one rated number, 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: differential, automatic or manual
- ✓ Manual drain caps inlet at 0.9 MPa
- ✓ Thread PT, G (BSPP) or NPT
- ✓ Bracket needed, or order with J
Installation & Maintenance Notes
- check Mount vertically, bowl down, and follow the airflow arrow.
- check Put the filter first in the air-preparation line.
- check Keep inlet pressure within 0.15 - 1.0 MPa (22 - 145 psi).
- check Drain condensate before the bowl fills.
- check Keep the unit above freezing (-5 to +70 °C, unfreeze).
- check Replace the 40 µm element when pressure loss rises.
The PC bowl must not be cleaned with solvents or exposed to synthetic oils that attack polycarbonate — wipe it with a dry cloth. A filter removes water and particulate only; it does not regulate pressure or add lubrication.
Airtac GF Filter GF300C10M FAQ
AirTAC publishes filter performance as flow curves, not as a single rated number, so we do not quote one figure here. Tell us your line pressure and demand and we will confirm the sizing from the GF300 datasheet on request before you order.
The M suffix means condensate is released by opening the drain on the bowl by hand instead of automatically. It suits installations that are visited daily anyway; where bowls are mounted in awkward or unattended spots, choose the automatic (A) or differential-pressure (blank) drain version instead.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac GF Filter GF300C10M
Send us the quantity, thread type (PT / G / NPT) and destination. We confirm price, availability and lead time — usually within 7-8 hours.