The AirTAC GFR200-06 AirTAC Filter Regulator PT1/8, 5 um, Manual Drain 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 GFR200-06 is a filter regulator: it removes water and particulate from compressed air and holds downstream pressure at a set point in a single body. This unit is built on the 200 size with 1/8 in PT ports, a 5 um filter element (code W), a manual drain on a polycarbonate bowl, and the low-pressure regulator type for circuits that run below standard line pressure. The embedded square gauge scaled in psi is standard, the reverse/check valve (code K) is fitted, and this code is ordered without a mounting bracket (code J). Maximum inlet pressure is 1.0 MPa (145 psi) and the operating temperature is -5 to 70 C, non-freezing.
This is a genuine AirTAC part from the GFR series, which spans the 200, 300, 400 and 600 sizes with ports from 1/8 in to 1 in. Across the range you can choose manual, automatic or differential-pressure draining, a 40 um or 5 um element, MPa, psi or bar gauge scales, and PT, G or NPT threads. Because flow is published as curves rather than a single rating, we confirm the datasheet and sizing figures for your application on request.
| Model | GFR200-06 AirTAC Filter Regulator PT1/8, 5 um, Manual Drain |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (PT 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. |
| (blank) | PT 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) |
Set a steady reduced supply pressure to the atomizing air on a spray line, with the 5 um element keeping water and debris away from the nozzle.
Hold a repeatable low clamp pressure on a small assembly fixture while the fitted check valve keeps the set point from drifting as upstream air cycles.
Feed clean, regulated low-pressure air to laboratory analyzers or pneumatic sample handlers, with the psi gauge giving a directly readable set point.
The first choice is size and port: the 200 frame with 1/8 in PT ports suits compact circuits, while the 300, 400 and 600 sizes carry larger ports for higher flow demand - match the port step to the flow your line needs. This code fixes a 5 um element instead of the standard 40 um, a manual drain instead of automatic or differential-pressure draining, the low-pressure regulator type, a square gauge scaled in psi, and a reverse/check valve; the bracket is omitted (code J). Threads are PT as standard, with G and NPT available to order as catalogue options. Because AirTAC publishes flow as curves rather than a single rated figure, 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 there is no one number we can quote. Tell us your line pressure and the flow your application needs, and we will confirm the sizing from the datasheet on request.
This unit uses a manual drain: the polycarbonate bowl is emptied by hand, which suits attended or intermittent-duty stations. If the unit will run unattended, the automatic or differential-pressure drain options are the better decode - ask us before ordering.
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.