The AirTAC GFR200C08MLJC2GK AirTAC Filter Regulator G1/4, 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 See datasheet 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 GFR200C08MLJC2GK is an AirTAC GFR200 filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in a single body. This configuration is built for a G1/4 (BSPP) port, carries the standard 40 um filter element, and has a metal bowl with a manual drain, so condensate is released by hand on a routine you control. The regulator is the low-pressure type (code L), a round gauge with a psi scale is fitted, and a reverse (check) valve is built in; no mounting bracket is included.
This is a genuine AirTAC part. The GFR series spans sizes 200, 300, 400 and 600 with ports from 1/8 to 1 inch, and options across the series include automatic or differential-pressure drains, a 5 um element (code W), embedded square or external round gauges with MPa, psi or bar scales, and G or NPT threads in place of the PT standard. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing. Flow is published as curves rather than a single rating, so ask us to confirm sizing and datasheet figures for your application.
| Model | GFR200C08MLJC2GK AirTAC Filter Regulator G1/4, Low-Pressure |
|---|---|
| Series | GFR200 filter regulator |
| Port size | See datasheet (PT thread) |
| Filtering grade | 40 µm |
| Regulating range | 0.15 - 0.9 MPa (20 - 130 psi) |
| Pressure type | Standard 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 — factory standard, Factory standard 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. Standard type, regulating 0.15 - 0.9 MPa (20 - 130 psi). 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. |
|---|---|
| C0 | Port size See datasheet. 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)). |
| (blank) | Standard type. Blank is standard, L is the low-pressure type. |
| (blank) | Mounting bracket included. |
| (blank) | Pressure gauge fitted (blank). |
| (blank) | Gauge shape: Factory standard. C is round, F is square. |
| (blank) | Gauge scale: Factory standard. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| (blank) | PT 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 · See datasheet · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-C0 (two-unit set) |
Filtering and regulating the low-pressure actuator circuit of a packaging line in one body, with the check valve holding the setting and the psi gauge giving the operator a direct readout at the machine.
Supplying filtered, reduced-pressure air to instruments and test fixtures on a lab bench, where the 40 um element protects sensitive downstream equipment and the low-pressure regulator type suits modest control pressures.
Feeding spray nozzles on a paint or coating line with clean, regulated air at reduced pressure, using the manual drain during shift checks to clear accumulated condensate from the metal bowl.
Start with size and port: size 200 with a G1/4 port suits lighter-duty circuits, while 300, 400 and 600 step up in port and flow capacity - match against the published curve, not a single rating. This unit already fixes several choices: a manual drain (simple, but it must be opened routinely), 40 um filtration (code W gives 5 um where finer protection is needed), a round psi-scale gauge (an embedded square gauge or MPa/bar scales are the alternatives), and a built-in check valve to hold the downstream setting. The L code marks the low-pressure regulator variant, intended where the controlled pressure sits well below the standard range; its exact adjustment range is not published, so confirm it with us. Thread here is G (BSPP) - PT is the series standard with G and NPT as order options - and brackets are optional (this unit has none). Ask us to confirm flow and 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 number here. Tell us your application and required port size, and we will confirm the flow and sizing from the datasheet on request before you order.
The L code marks the low-pressure regulator variant, intended where the controlled downstream pressure sits well below the standard range; its exact adjustment range is not published in our material, so we confirm it on request. The rest of this code decodes as: size 200, G1/4 port with G (BSPP) thread, manual drain, 40 um filter element, round gauge with psi scale, built-in reverse (check) valve, and no mounting bracket.
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.