The AirTAC GFR200-06T AirTAC Filter Regulator NPT 1/8 in 5 um is a genuine G-series filter regulator: water separation, 5 µm particulate filtration and balanced-type pressure regulation combined in a single body. It has PT1/8" ports, a manual drain and regulates 0.05 - 0.9 MPa (7 - 130 psi). It does not lubricate — add a GL lubricator, or order the GFC two-unit set, if downstream equipment needs oil.
The AirTAC GFR200-06T is a filter regulator: it removes water and particulate from compressed air and sets downstream pressure in one compact body. This 200-size unit is fitted with 1/8 in NPT ports, a 5 um filter element (the finer of the two catalogue grades), a manual drain for the polycarbonate bowl, a low-pressure regulator, an embedded square gauge scaled in psi, and a built-in reverse/check valve. No mounting bracket is included in this configuration.
This is a genuine AirTAC part. The GFR series is available in sizes 200, 300, 400 and 600 with port sizes from 1/8 in to 1 in, a choice of thread (PT standard, with G and NPT as order options), manual, automatic or differential-pressure drains, 40 um or 5 um elements, and gauge options. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C (non-freezing). Flow is published as curves rather than a single rating, so ask us to confirm sizing and any datasheet figure against your application before ordering.
| Model | GFR200-06T AirTAC Filter Regulator NPT 1/8 in 5 um |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (NPT thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 130 psi) |
| Pressure type | Low-pressure 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 | Manual drain |
| Bowl material | PC |
| Pressure gauge | Fitted — square, psi scale |
| Reflux valve | Fitted (reverse flow permitted) |
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. The low-pressure type adjusts over a lower band than standard; we confirm the exact figures from the factory datasheet. 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". |
| M | Drain: Manual drain — this also sets the regulating band (0.05 - 0.9 MPa (7 - 130 psi)). |
| L | Low-pressure type. Blank is standard, L is the low-pressure type. |
| J | Supplied without bracket. |
| (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. |
| W | Filtering grade 5 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| T | NPT thread. PT is the default; G is BSPP and T is NPT. |
| K | Reverse-flow (reflux) valve fitted. |
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" · 5 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
On a CNC fixture line where clamps are held at a reduced, closely controlled supply pressure, the GFR200-06T filters the shop air to 5 um and regulates it down in one body, with the psi gauge giving the operator a direct reading at the clamp panel.
A pilot-scale test rig drawing instrument air at low pressure benefits from the fine 5 um element protecting sensitive components, while the low-pressure regulator and square psi gauge let technicians set and verify supply pressure precisely; the reverse/check valve holds the setting if upstream supply dips.
At a drop point feeding small air cylinders on a packaging machine, this 200-size unit conditions the air (water and particles down to 5 um removed) and regulates it to the pressure the cylinders were designed for; the manual drain is emptied during scheduled line cleaning.
Start with the port step: the 200 size carries 1/8 in ports, and the catalogue's larger sizes (300, 400, 600) step up to 1/4, 3/8, 1/2, 3/4 and 1 in, so match the size to the flow your line needs. This unit uses the 5 um element (code W) instead of the 40 um standard - choose the finer grade where downstream valves or instruments need cleaner air. The manual drain means an operator opens the bowl drain to discharge collected water; automatic and differential-pressure drains are available on other configurations if you cannot schedule manual draining. The embedded square gauge here is scaled in psi; MPa and bar scales and an external round gauge are alternatives. Thread is NPT on this code; PT is the catalogue standard and G (BSPP) is also orderable. A mounting bracket is not included in this configuration. Flow is published as curves, not a single rated figure, so ask us to confirm sizing against your application before ordering.
Quick checklist
The PC bowl must not be cleaned with solvents — wipe it with a dry cloth. The reflux valve permits reverse flow through the unit. A filter regulator adds no oil to the line.
AirTAC publishes flow for the GFR series as curves, not as a single rated figure, so we do not quote a number here. Tell us your application and required flow, and we will confirm sizing from the datasheet curves on request before you order.
This code carries M, the manual drain: an operator opens the drain on the polycarbonate bowl to discharge collected water, which suits installations visited on a regular schedule. If the unit will be unattended, the catalogue also offers automatic (code A) and differential-pressure (blank) drains on GFR units - ask us for those configurations.
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.