The AirTAC GFR20006LJC1WT AirTAC Filter Regulator NPT 1/8 in 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 GFR20006LJC1WT is a filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in a single body. This size 200 unit carries a 1/8 in NPT port, a 5 um filter element (the finer of the two published grades), a differential-pressure drain on the bowl, and the low-pressure regulator type. A round gauge scaled in MPa is fitted, the polycarbonate bowl suits non-freezing lines from -5 to 70 C, and maximum inlet pressure is 1.0 MPa (145 psi). No mounting bracket is included with this configuration.
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with port sizes from 1/8 to 1 in, thread options PT, G and NPT, drain choices (differential-pressure, automatic or manual), 40 um or 5 um elements, gauge, bracket and check-valve options. Flow is published as curves rather than a single rating, so ask us to confirm sizing and datasheet figures for your application.
| Model | GFR20006LJC1WT AirTAC Filter Regulator NPT 1/8 in |
|---|---|
| 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 | 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, MPa 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). |
| C | Gauge shape: Round. C is round, F is square. |
| 1 | Gauge scale: MPa. 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) |
On a small assembly fixture, the unit filters metal swarf and condensed water out of the shop air line and holds a steady low set pressure to the clamp cylinders.
Feeding pick-and-place modules on a laboratory benchtop system, the 5 um element shields downstream valves from fine particulate while the regulator keeps actuator pressure low and stable.
Supplying filtered, low-pressure pilot air to pneumatically actuated process valves on a skid, with the differential-pressure drain clearing collected water without shutting the line down.
Choose the size by the port and flow step you need: this unit is size 200 with a 1/8 in NPT port, the smallest step in the family, while larger sizes carry larger ports and more flow. This configuration already fixes several choices: the 5 um element (code W) instead of the 40 um standard, the differential-pressure drain (the default, which clears collected water as the pressure differential builds), the low-pressure regulator type, a round gauge scaled in MPa, and no mounting bracket. Thread is NPT here; PT is the standard and G is also orderable. Because flow is published as curves rather than a single rated figure, 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. Without the K option, air cannot flow back through the unit. A filter regulator adds no oil to the line.
AirTAC publishes flow for the GFR series as curves rather than a single rated figure, so we do not quote one number. Tell us your application and we will confirm the flow and full datasheet figures for this unit on request.
The L sets the low-pressure regulator type and the W sets the 5 um filter element instead of the 40 um standard. The exact regulation range for the low-pressure type is not published; we will confirm it from the datasheet on request.
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.