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 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 GFR200-06T is a filter regulator: it removes water and particulate from compressed air and holds downstream pressure steady, in one body. This 200-size unit has an NPT 1/8 in port, a 5 um filter element (the finer of the two grades), a differential-pressure drain, and an embedded square gauge reading in psi. The polycarbonate bowl lets you see the condensate level at a glance. Maximum inlet pressure is 1.0 MPa (145 psi); the regulated outlet adjusts from 0.15 to 0.9 MPa (20-130 psi). Operating temperature is -5 to 70 C (non-freezing).
This is a genuine AirTAC part. The GFR series spans sizes 200, 300, 400 and 600 with ports from 1/8 to 1 in, plus options for manual or automatic drains, the 40 um standard element, gauge scales in MPa, psi or bar, and PT, G or NPT threads. Flow is published as curves rather than a single rating, so ask us to confirm the figures for your application - we will send the datasheet on request.
| 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 | 0.15 - 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. |
| 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. |
| (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" · 5 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
Feeding solenoid valve islands on a packaging machine: the 5 um element keeps debris out of the valve seats while the regulator holds a steady supply pressure for consistent actuation cycle after cycle.
Conditioning the air feed to a CNC machining centre's clamps and tool-changer cylinders - a clean, regulated 1/8 in branch taken right at the machine, with a local psi gauge for setup checks.
Supplying laboratory instruments that need particulate-free air at a fixed pressure; the fine 5 um grade and steady regulated output suit sensitive pneumatics, and the psi gauge gives a clear local reading.
Size and port set the capacity: this unit is 200 size with a 1/8 in NPT port, the smallest step in the range - step up to 300, 400 or 600 if your line draws more air. Drain type matters: differential-pressure (fitted here) dumps condensate as the pressure drop across the element rises; choose automatic (code A) for unattended duty or manual (code M) where you want to control the dump. Filter grade: 5 um here (code W) versus the 40 um standard - pick 5 um to protect downstream valves and instruments. The square gauge reads psi; MPa and bar scales are alternatives. Threads come as PT (standard), G or NPT; a mounting bracket is optional and this configuration omits it. Flow is published as curves, not a single rating, 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. Without the K option, air cannot flow back through the unit. A filter regulator adds no oil to the line.
AirTAC publishes GFR flow as curves rather than a single rated figure, so we do not quote a number here. Tell us your application and we will confirm the flow from the datasheet on request before you order.
This unit discharges collected condensate when the pressure drop across the 5 um element rises past a set point, so it needs no manual attention during normal running. If you would rather have a fully automatic float drain or a manual drain valve, both are catalogue options (codes A and M) on this series.
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.