The AirTAC GFR200-06L AirTAC Filter Regulator G1/8 5 um Low-Pressure 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 GFR200-06L is a filter regulator: one body that removes water and particulate from compressed air and regulates downstream pressure. This 200-size configuration has a G1/8 (BSPP) port, the low-pressure regulator type, a 5 um filter element (W grade), a differential-pressure drain, an external round gauge scaled in psi, a reverse/check valve and a mounting bracket. The bowl on the filter side is polycarbonate (PC); maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing.
This is a genuine AirTAC part. The GFR series is available in 200, 300, 400 and 600 sizes with ports from 1/8 to 1 in, a choice of differential-pressure, automatic or manual drain, 40 um standard or 5 um (W) filtration, embedded square or external round gauges scaled in MPa, psi or bar, and PT, G or NPT threads. Flow is published as curves rather than a single rated figure, so ask us to confirm the datasheet and sizing for your application.
| Model | GFR200-06L AirTAC Filter Regulator G1/8 5 um Low-Pressure |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (G (BSPP) thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.15 - 0.9 MPa (20 - 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 | Differential-pressure drain |
| Bowl material | PC |
| Pressure gauge | Fitted — round, 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". |
| (blank) | Drain: Differential-pressure drain — this also sets the regulating band (0.15 - 0.9 MPa (20 - 130 psi)). |
| L | Low-pressure type. Blank is standard, L is the low-pressure type. |
| (blank) | Mounting bracket included. |
| (blank) | Pressure gauge fitted (blank). |
| C | Gauge shape: Round. 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. |
| G | G (BSPP) 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 spray booth or finishing line, atomizing air is regulated well below standard line pressure. The low-pressure GFR200-06L filters the branch supply and holds the reduced setting the gun needs, with the round psi gauge giving a direct reading at the station.
Looms and fabric-handling stations run sensitive air jets and light cylinders on low, stable pressure. This unit filters the mill air supply and regulates it down for the frame, while the 5 um element helps protect fine jet orifices from particulate.
Carton-sealing and small pick-and-place stations on a packaging conveyor often use light-duty cylinders that need gentle, low-pressure actuation. The GFR200-06L conditions the branch supply, and the reverse/check valve fitted on this code blocks reverse flow through the unit.
Size the unit by port and expected flow: the 200 size with its G1/8 port is the smallest step in the GFR range, so step up to 300, 400 or 600 if your line needs more air. This code carries the W grade 5 um element; the standard grade is 40 um if finer filtration is not required. Drain is differential-pressure here, with automatic (A) and manual (M) drains as catalogue options. The gauge is the external round type scaled in psi; embedded square gauges and MPa or bar scales are alternatives. Thread is G (BSPP) on this code, with PT as the standard and NPT orderable, and the mounting bracket is included. 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. 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 line pressure, downstream demand and allowable pressure drop, and we will confirm the flow from the datasheet for this G1/8, 200-size unit before you order.
Differential-pressure drain is the catalogue default: it discharges collected condensate when the pressure difference across the filter element reaches the drain threshold. If your line runs long periods at low flow, or you want scheduled or continuous removal, automatic (A) and manual (M) drain versions are available in the same size.
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.