The AirTAC GFR20006LJC3WT AirTAC Filter Regulator NPT1/8, 5 um 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 GFR20006LJC3WT is an AirTAC GFR200 filter regulator: water and particulate filtration plus pressure regulation combined in a single body, with a 1/8 in NPT port. This configuration is the low-pressure type, fitted with a 5 um filter element (code W), a differential-pressure drain, a round pressure gauge with bar scale, and no mounting bracket. The polycarbonate bowl gives a clear view of condensate build-up, and the maximum inlet pressure is 1.0 MPa (145 psi).
This is a genuine AirTAC part. The GFR family spans sizes 200 to 600 with ports from 1/8 to 1 in, and a working temperature of -5 to 70 C (non-freezing). Flow is published as curves rather than a single rating, so ask us to confirm the datasheet figures for your application before ordering.
| Model | GFR20006LJC3WT AirTAC Filter Regulator NPT1/8, 5 um |
|---|---|
| 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, bar 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. |
| 3 | Gauge scale: bar. 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) |
Supplies clean, regulated low-pressure air to the clamping cylinders on a machining fixture. The 5 um element keeps particulate and condensed water out of the directional valves, while the regulator holds the clamp circuit steady and the round bar gauge gives the operator a direct reading.
Feeds filtered, regulated air to the small cylinders and air jets on a cartoning or wrapping line. The 1/8 in NPT port suits compact machines with limited panel space, and the differential-pressure drain bleeds accumulated condensate as the filter loads up.
Conditions the air feeding pilot regulators, transducers and small actuators on a process skid. The 5 um grade protects sensitive pilot components, the low-pressure type suits circuits regulated below the standard range, and the bar-scale gauge allows a quick local check.
Size steps from 200 to 600 with ports from 1/8 to 1 in, so pick the step that matches your line's air demand - and ask us to confirm sizing against the published flow curves, since AirTAC does not publish a single rated flow figure. Drain choices are differential-pressure (as fitted here), automatic, or manual. Filter grade is 40 um standard or 5 um with code W, as this unit carries. Gauges are an embedded square gauge or an external round gauge in MPa, psi or bar scales - this unit has a round gauge reading bar. Thread is PT as standard, with G (BSPP) and NPT as catalogue options (this unit is NPT); brackets are optional and omitted on this configuration.
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, not as a single rated figure, so we do not quote a number here. Send us your application details and we will confirm the flow and the full datasheet figures on request before you order.
GFR200 is the filter-regulator family in size 200, 06 is the 1/8 in port, L is the low-pressure type, J means no mounting bracket, C3 is the round gauge with bar scale, W is the 5 um filter element (40 um is the standard grade), and T specifies the NPT thread. PT is the standard thread and G (BSPP) is also available as a catalogue option.
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.