The AirTAC GFR20006LC3T AirTAC Filter Regulator NPT1/8, 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 GFR20006LC3T is a size-200 GFR filter regulator: filtration and pressure regulation combined in a single body. Compressed air passes a 40 um element that removes water and particulate, then feeds the low-pressure regulator, so one compact unit both cleans the air and holds a steady downstream pressure. This configuration has a 1/8 in NPT port, a differential-pressure drain that bleeds collected condensate automatically as flow passes through, a polycarbonate bowl, a round external gauge reading in bar, and a mounting bracket; no reverse/check valve is fitted.
This is a genuine AirTAC part. The GFR family is published in sizes 200, 300, 400 and 600 with a choice of ports, thread options (PT standard, G and NPT to order), drain types, 40 um or 5 um filtration, gauge styles and scales, and a low-pressure regulator variant. Flow figures for the series are published as curves rather than a single rating, so we confirm the datasheet and sizing for your application on request.
| Model | GFR20006LC3T AirTAC Filter Regulator NPT1/8, Low-Pressure |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (NPT 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 — 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. |
| (blank) | Mounting bracket included. |
| (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. |
| (blank) | Filtering grade 40 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" · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
On a cartoning or wrapping line where light-duty cylinders and air logic run at reduced pressure, the GFR20006LC3T cleans the supply through its 40 um element and holds the low set pressure, with the bar-scale gauge giving the operator a direct reading at the machine.
For a bench test rig or pilot rig fed from a shop-air drop, the low-pressure regulator variant lets technicians run fixtures and instruments at gentle, stable pressures, while the differential-pressure drain keeps condensate out of sensitive components without daily manual draining.
At an electronics or small-assembly workstation, this 1/8 in NPT filter regulator supplies hand-held low-pressure tools and blow-off points with filtered, regulated air, and the included bracket mounts the unit directly to the bench panel beside the gauge.
Start with the port step: size 200 with a 1/8 in NPT port suits compact supply take-offs, while larger GFR sizes (300/400/600) move up in port and capacity - size the unit against your flow demand rather than the pipe alone. Choose the drain: differential-pressure (this model, automatic in service), automatic (A), or manual (M) where you prefer timed draining. Choose the filter grade: 40 um standard, or code W for 5 um where finer protection is needed. Gauge options are an embedded square gauge or an external round gauge, with MPa, psi or bar scales - this unit carries a round gauge on bar. Thread is PT as the AirTAC standard with G (BSPP) and NPT as ordered options; brackets are included on this model.
Because catalogue flow is published as curves and not a single rated figure, ask us to confirm sizing against your line conditions before ordering. For this low-pressure (L) variant, the exact adjustment range is not published in the standard table, so confirm the set pressure you need with us first.
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 G-series flow as performance curves rather than a single rated figure, so we do not quote a rated flow number for this unit. Tell us your line pressure, set pressure and expected air demand, and we will confirm the sizing from the datasheet on request.
The C3 code specifies an external round gauge with a bar scale. The embedded square gauge is the standard fitting, but this configuration carries the round gauge instead, and MPa or psi scales are available as alternative codes if you prefer a different unit of measure.
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.