The AirTAC GFR20006LJC2G 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 GFR20006LJC2G is a compact filter regulator: it removes water and particulate from compressed air and sets downstream pressure in a single 200-size body with a G1/8 (1/8 in) port. This unit is the low-pressure type, so it is intended for circuits that run at reduced working pressures rather than full line pressure. Filtration is the standard 40 um element, condensate is removed by the differential-pressure drain, and pressure is read on the fitted external round gauge scaled in psi. The polycarbonate bowl suits the non-freezing -5 to 70 C operating range, and maximum inlet pressure is 1.0 MPa (145 psi).
This is a genuine AirTAC part. The GFR family spans 200, 300, 400 and 600 sizes with ports from 1/8 to 1 inch, a choice of differential-pressure, automatic or manual drains, an optional 5 um filter element (code W), square or round gauges with MPa, psi or bar scales, and PT, G or NPT threads. We confirm flow and full datasheet figures on request, since flow is published as curves rather than a single rating.
| Model | GFR20006LJC2G 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 — round, 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). |
| C | Gauge shape: Round. 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) |
Feeding a packaging machine section that runs at reduced working pressure: the GFR20006LJC2G filters water and debris out of the shop-air drop and holds the lower setting the section was designed around, with the psi gauge giving the operator a visible setpoint.
Supplying a blow-off or air knife station above a conveyor, where the nozzle row needs clean, dry-ish air at a gentle, stable pressure. The 40 um element stops particulate reaching the nozzles and the regulator keeps the blast from wandering with plant-pressure swings.
A filtered, regulated bench drop for a laboratory test rig or pilot rig running at low pressure: the compact 200 size and G1/8 port fit tight panel space, the round psi gauge supports repeatable settings, and the differential-pressure drain clears collected condensate during runs.
Size and port are the first decision: the 200 size with its G1/8 port suits compact lines and pilot circuits, while larger GFR sizes carry bigger ports for higher air demand - match the port step to the pipe and the machine's air use. This unit is the low-pressure type, so confirm your circuit actually works at reduced pressures before choosing it over the standard type. Other decodable choices in the family: drain type (differential-pressure as here, automatic, or manual), filter grade (40 um standard, 5 um with code W), gauge style and scale (embedded square or external round, in MPa, psi or bar), thread (PT is the standard; G and NPT are order options), and bracket. 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.
AirTAC publishes flow for the GFR series as curves, not as a single rated figure, so we do not quote a l/min, m3/h or SCFM number. Tell us your application and we will confirm the flow and full datasheet figures for this exact model on request before you order.
The L in the code marks the low-pressure regulator variant, intended for circuits that operate at reduced working pressures rather than full line pressure. The exact regulation range for this variant is not published in our sheet, so we confirm it on request. Everything else decodes normally: G1/8 port, G thread, 40 um filter, differential-pressure drain, round psi gauge, no bracket, max inlet 1.0 MPa (145 psi), -5 to 70 C.
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.