The AirTAC GFR20008F1T AirTAC Filter Regulator 1/4 in NPT, 40 um is a genuine G-series filter regulator: water separation, 40 µm particulate filtration and balanced-type pressure regulation combined in a single body. It has PT1/4" ports, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi). It does not lubricate — add a GL lubricator, or order the GFC two-unit set, if downstream equipment needs oil.
The AirTAC GFR20008F1T is a size-200 filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in one body. This configuration has a 1/4 in NPT port, a 40 um standard filtration element, a differential-pressure drain that bleeds collected condensate automatically when the pressure differential across the drain rises, and an embedded square gauge scaled in MPa so the set pressure is visible at a glance. The regulator is the standard type with an adjustment range of 0.15-0.9 MPa (20-130 psi), and the unit carries a maximum inlet pressure of 1.0 MPa (145 psi) over a working temperature of -5 to 70 C (non-freezing). The polycarbonate bowl suits the 200 size, and a mounting bracket is included.
This is a genuine AirTAC part. The GFR family is published in sizes 200, 300, 400 and 600 with port sizes from 1/8 to 1 inch, and with options including manual or automatic drains, a 5 um element (code W), psi or bar gauge scales, G or NPT threads in addition to the PT standard, and a reverse/check valve. Flow is published as curves rather than a single rated figure, so ask us and we will confirm the datasheet and sizing figures for your application on request.
| Model | GFR20008F1T AirTAC Filter Regulator 1/4 in NPT, 40 um |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/4" (NPT thread) |
| Filtering grade | 40 µm |
| Regulating range | 0.15 - 0.9 MPa (20 - 130 psi) |
| Pressure type | Standard type |
| Adjusting mechanism | Balanced 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 — square, MPa 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). 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.
| GFR200 | G-series filter regulator, 200 body — sets the port range. |
|---|---|
| 08 | Port size PT1/4". This body offers 06 = PT1/8", 08 = PT1/4". |
| (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) | Mounting bracket included. |
| (blank) | Pressure gauge fitted (blank). |
| F | Gauge shape: Square. C is round, F is square. |
| 1 | Gauge scale: MPa. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| T | NPT 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, bracket, gauge, shape, scale, grade, thread, reflux — a blank position takes the default. Example: GFR300-08 is a 300 body, PT1/4", differential drain, standard type, bracket included, gauge fitted, 40 µm, PT thread, no reflux valve.
A larger body carries a larger port and holds set pressure better as flow rises. AirTAC publishes flow only as curves, so size the body from your peak demand with headroom. The GFR600 uses an aluminium-alloy bowl; the 200, 300 and 400 bodies use PC.
| This model | GFR200 · PT1/4" · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-08 (two-unit set) |
Feeds filtered, pressure-controlled air to a bench-mounted pneumatic press or clamping fixture, with the MPa gauge letting the operator set and verify the clamping pressure at the station.
Prepares air for conveyor line divertors, stoppers and gate actuators, where the 40 um element keeps particulate out of directional valves and the regulator holds a consistent actuation pressure.
Mounts inside a machine's pneumatic control panel on the included bracket, combining water/particulate removal and regulation in one body to save panel space on packaged machinery.
Start with the size and port: 200 is the smallest GFR frame, and the 08 position gives a 1/4 in port, so step up to 300/400/600 if your line runs larger piping or heavier air demand. Choose the drain to match maintenance access: this unit's differential-pressure drain works without operator attention, while a manual drain (code M) suits attended stations and an automatic drain (code A) gives continuous discharge. The 40 um element fitted here is the standard grade; specify 5 um (code W) if downstream valves or cylinders need finer protection. The embedded square gauge is scaled in MPa; psi (scale 2) or bar (scale 3) and an external round gauge are order options, as are G or NPT threads against the PT standard and a no-bracket build (code J).
Because AirTAC publishes GFR flow only as curves and not as a single rated number, we do not quote a flow figure here. Send us your application's air demand and line pressure and we will confirm sizing against the datasheet before you order.
Quick checklist
The PC bowl must not be cleaned with solvents — wipe it with a dry cloth. Without the K option, air cannot flow back through the unit. A filter regulator adds no oil to the line.
AirTAC publishes G-series flow as curves rather than a single rated figure, so we do not state a flow number for this unit. Tell us your air demand and line pressure and we will confirm the datasheet flow curves and check the sizing for your application on request.
This unit's drain is differential-pressure: it discharges collected condensate automatically when the pressure differential across the drain reaches its threshold, with no operator action needed. If your station is serviced regularly you can instead order the manual drain (code M), or the automatic drain (code A) for continuous discharge at points where even differential draining is not wanted.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models usually ship in 3-4 days.
Most inquiries answered within 7-8 hours.
Send us the quantity, thread type (PT / G / NPT), gauge scale and destination. We confirm price, availability and lead time — usually within 7-8 hours.