The AirTAC GFR200-06LJF2G 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 GFR200-06LJF2G is an AirTAC GFR-series filter regulator: water and particulate filtration plus pressure regulation combined in a single body. This 200-size unit has a G1/8 (1/8 in) port with G thread, a 40 um standard filter element, and the differential-pressure drain (the default drain type). It is the low-pressure (L) regulator type, intended for circuits that run below the standard adjustment band; the exact adjustment range for the low-pressure build is not published, and we confirm it on request. A square pressure gauge scaled in psi is fitted, no mounting bracket is included, and no reverse/check valve is fitted. 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 family spans sizes 200, 300, 400 and 600 with ports from 1/8 in up to 1 in, a choice of differential-pressure, automatic or manual drain, an optional 5 um element (code W), gauge scales in MPa, psi or bar, and PT, G or NPT threads. On this 200 size the bowl is polycarbonate (only size 600 uses aluminium alloy). Flow is published as curves rather than a single rating, so send us your application details and we will confirm sizing and datasheet figures on request.
| Model | GFR200-06LJF2G 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 | 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. 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. |
| (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" · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
Filtered, regulated low-pressure air feeds the clamp cylinders that hold workpieces during machining, with the fitted psi gauge giving the operator a direct setpoint readout at the fixture.
Clean, regulated air supply for the small pusher and divert cylinders that sort cartons between conveyor lanes, where the 1/8 in port matches compact valve and cylinder connections.
Filtered low-pressure air for pilot-operated control valves on a water-treatment or chemical dosing skid, keeping grit and condensate out of the pilot ports while holding a stable pilot pressure.
Start from the size and port: 200 is the smallest GFR step, and here it carries a 1/8 in port with G thread, so check it against your line connection and the flow your circuit needs. The remaining choices are already fixed in this code: 40 um standard filtration, differential-pressure drain, low-pressure (L) regulator type, square gauge scaled in psi, and no mounting bracket. If your circuit runs at standard pressures instead, the non-L build carries a published 0.15-0.9 MPa (20-130 psi) adjustment range with this drain; the low-pressure range for this unit is confirmed on request. Thread is G here - PT is the standard and NPT is an order option - and a bracket can be added if you need panel or wall fixing. 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.
We do not quote a single rated flow figure for this unit because AirTAC publishes flow as curves, not as one rating. Send us your line pressure and the flow your circuit needs, and we will confirm sizing from the datasheet on request.
The L is the low-pressure regulator type, for circuits that run below the standard adjustment band; the exact range for this build is not published, and we confirm it on request. The fitted square gauge is scaled in psi, while MPa and bar scales are order options.
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.