The AirTAC GFR20006F2T AirTAC Filter Regulator NPT 1/8 in, 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 PT1/8" 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 GFR series combines filtration and pressure regulation in a single compact body: compressed air is first stripped of water and particulate, then passed to an integrated regulator, so one unit and one port connection do the work of two. This GFR20006F2T is the size 200 unit with a 1/8 in NPT thread, fitted with the standard 40 um filter element, a differential-pressure drain that bleeds accumulated condensate automatically as inlet pressure falls, and an embedded square gauge reading in psi. The standard regulator adjusts from 0.15-0.9 MPa (20-130 psi) against a maximum inlet pressure of 1.0 MPa (145 psi), the polycarbonate bowl suits the -5 to 70 C (non-freezing) operating range, and the mounting bracket is included. No reverse/check valve is fitted.
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, optional 5 um filtration (code W), automatic or manual drain variants, gauge scales in MPa, psi or bar, and G (BSPP) or NPT thread options alongside the PT standard. Flow is published as curves rather than a single rated figure, so ask us to confirm the datasheet and sizing for your application on request.
| Model | GFR20006F2T AirTAC Filter Regulator NPT 1/8 in, 40 um |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (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, psi 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. |
|---|---|
| 06 | Port size PT1/8". 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. |
| 2 | Gauge scale: psi. 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 · PT1/8" · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
Mounted at the drop leg feeding a CNC machine tool's pneumatic clamps and tool-changer cylinders, this unit removes water and chips-carried condensate at 40 um and holds a steady regulated supply pressure, with the psi gauge giving the operator a local reading at the machine.
On a packaging line's jaw and bag-clamp actuators, the combined filter regulator in one body keeps the valve manifold feed clean and at a fixed pressure, while the differential-pressure drain clears collected moisture between cycles without the operator opening a bowl.
Feeding spray guns in a paint or coating booth, the 40 um element catches pipe scale and water carryover that would ruin finish quality, and the regulator lets the booth operator set and read the gun supply pressure in psi directly at the wall connection.
Start with the port and size step: this unit is size 200 with a 1/8 in NPT thread, and the GFR range steps up through 300, 400 and 600 with progressively larger ports, so pick the size that matches the pipe and the air demand of the circuit. Choose the drain to suit access: this configuration carries the differential-pressure drain (the default), while automatic (A) and manual (M) versions can be ordered. Filtration is the standard 40 um grade; specify the W option for 5 um where finer particle capture is needed. The embedded square gauge here reads in psi, and MPa or bar scales plus an external round gauge are available. Thread is NPT on this code; PT is the catalogue standard and G (BSPP) is also offered. A mounting bracket is included.
One honest note on sizing: AirTAC publishes flow for this series as curves, not as a single rated number, so we do not quote a flow figure here. Send us your application details and we will confirm the correct size against the datasheet curves 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 flow for the GFR series as performance curves rather than a single rated figure, so we do not quote a flow number here. Tell us your application's air demand and line pressure and we will confirm the correct sizing against the datasheet curves on request before you order.
This configuration carries the differential-pressure drain, the GFR default: it bleeds condensate from the bowl automatically as inlet pressure falls, such as at shut-down, without manual intervention. If you prefer fully automatic draining during operation or a manual drain valve, the A (automatic) and M (manual) versions of the same unit can be ordered.
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.