The AirTAC GFR200-06L AirTAC Filter Regulator, G1/8, Low Pressure 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 GFR200-06L is a filter regulator: one body that removes water and particulate from compressed air and holds downstream pressure steady. This 200-size unit has a G1/8 (1/8 in) G-thread port, the 40 um standard filter element, and a differential-pressure drain that bleeds collected condensate away as the pressure across the bowl changes. It is the low-pressure (L) type of the GFR range, with a square pressure gauge reading in psi fitted and a reverse (check) valve included; no mounting bracket is supplied with this code. The bowl on the 200 size is polycarbonate (PC).
This is a genuine AirTAC part. The GFR family spans 200, 300, 400 and 600 sizes with ports from 1/8 in up to 1 in, a choice of G, NPT or PT thread (PT is the standard), manual, automatic or differential-pressure drains, 40 um or 5 um (W) filtration, gauge scale options and an optional bracket. Flow is published as curves rather than a single rated figure, so ask us to confirm the datasheet and sizing for your application before ordering.
| Model | GFR200-06L AirTAC Filter Regulator, G1/8, Low Pressure |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (G (BSPP) thread) |
| Filtering grade | 40 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 — 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". |
| (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. |
| 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. |
| (blank) | Filtering grade 40 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" · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
Feeding the pilot and control valves of a form-fill-seal line, this unit strips water and 40 um particles from the supply and holds the valve station at a steady, reduced pressure, with the check valve holding the setting against upstream dips.
On a bottling or parcel conveyor, the pusher and diverter cylinders run from this filtered, regulated branch: the 40 um element keeps debris out of the cylinder seals and the low-pressure regulator holds the gentle set pressure the gate needs.
On a lab bench or pilot rig where instruments and small actuators need clean, low-pressure air, this unit gives 40 um filtration, a stable regulated supply and a psi gauge for direct readout at the bench, with the drain keeping condensate out of the circuit.
Start with port and expected flow: the 200 size with its 1/8 in port serves the smallest branch lines, while 300, 400 and 600 sizes step up port and flow capacity. This code fixes the thread as G (BSPP); PT is the standard and NPT is an orderable option. The drain here is differential-pressure; automatic (A) and manual (M) versions exist if you would rather have a self-acting or a hand-emptied bowl. Filtration is the 40 um standard element - specify W for the 5 um grade where finer protection is needed. The fitted square gauge reads in psi, with MPa or bar scales and an external round gauge available as options. This is the low-pressure (L) type; the exact adjustment range for that version is not published in the data we hold, so confirm it with us. Because flow is published as curves, not a single rating, send us your application and we will confirm sizing against the datasheet before you order.
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 GFR performance as flow curves rather than a single rated figure, so we do not quote a flow number here. Send us your line pressure, downstream demand and port size, and we will confirm the flow for this 1/8 in unit from the datasheet before you order.
L marks the low-pressure type of the regulator section; the exact adjustment range for that version is not published in the data we hold, so confirm it with us. The inlet pressure limit is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing. Drain options are differential-pressure (this unit), automatic (A) or manual (M), and the fitted square gauge reads in psi - MPa or bar scales and an external round gauge are available.
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.