Airtac GF Filter GF300C10A
The AirTAC Airtac GF Filter GF300C10A 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 GF300C10A
The AirTAC GF300C10A is a G-series air filter: it removes water and particulate from compressed air only, with no regulation and no lubrication. This configuration is the size 300 body with a 3/8 in PT port, the standard 40 um element, and the automatic drain (code A), which expels collected condensate without anyone having to open the bowl.
This is a genuine AirTAC part. The GF family is available in sizes 200, 300, 400 and 600, with ports from 1/8 to 1 in, PT thread standard plus G and NPT options, 40 um or 5 um elements, and differential-pressure, automatic or manual drains. Because flow is published as curves rather than a single rating, ask us to confirm sizing and the datasheet against your application.
Airtac GF Filter GF300C10A Technical Specifications
| Model | Airtac GF Filter GF300C10A |
|---|---|
| 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 GF300C10A
| 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 GF300C10A Is Used
Automated assembly cell air feed
On the air supply to an automated assembly cell, the GF300C10A filters water and particulate from the 3/8 in line while the automatic drain keeps the bowl clear without operator intervention between shifts.
Truck-mounted pneumatic equipment
Fitted ahead of pneumatics on truck-mounted lifting and handling gear, this filter cleans the compressed air feed and the automatic drain copes with condensate where there is no operator at the unit.
Bottling line actuator supply
Installed on the air drop feeding a bottling line's fill and capping actuators, the 40 um element protects the valves from water and debris while the automatic drain handles moisture from humid production air.
Is the Airtac GF Filter GF300C10A the Right Filter?
Choose this model when you want the 3/8 in PT connection of the size 300 body plus fully automatic condensate removal - the A drain suits unmanned cells or hard-to-reach mounting points where nobody opens a drain valve. The standard 40 um element covers general air preparation; pick the W variant for a 5 um element. If you prefer supervised draining, the manual (M) version is available. Thread is PT standard, with G and NPT to order, and a bracket is included. Flow is published as curves, not a single rating, so ask us to confirm sizing 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 GF300C10A FAQ
There is no single rated flow to quote: AirTAC publishes GF-series flow as curves. Share your line pressure and air consumption and we will confirm the flow curves and datasheet for this exact model on request so you can size it correctly before ordering.
The A code on this model means an automatic drain that expels condensate on its own - ideal for unmanned equipment or units mounted out of reach. The alternatives are the default differential-pressure drain and the manual drain (code M) where you want controlled, supervised draining.
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 GF300C10A
Send us the quantity, thread type (PT / G / NPT) and destination. We confirm price, availability and lead time — usually within 7-8 hours.