The AirTAC GFR200C08MLJF1WTK AirTAC Filter Regulator NPT1/4 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 AirTAC GFR200C08MLJF1WTK is a size 200 filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in one body. This configuration is built for a 1/4 in NPT port, carries the fine 5 um filter element (code W), drains by hand via the manual drain on its metal bowl, and is the low-pressure regulator type (code L) for circuits that run well below standard line pressure. It ships as coded with an embedded square pressure gauge scaled in MPa, a reverse/check valve (code K) fitted, and no mounting bracket.
This is a genuine AirTAC part from the GFR filter-regulator family, which spans sizes 200, 300, 400 and 600 with port sizes from 1/8 in up to 1 in, a choice of differential-pressure, automatic or manual drains, 40 um standard or 5 um fine filtration, gauge and thread options, and standard or low-pressure regulation. Flow is published as curves rather than a single rated figure, so ask us to confirm sizing and any datasheet figure against your application before ordering.
| Model | GFR200C08MLJF1WTK AirTAC Filter Regulator NPT1/4 |
|---|---|
| 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) |
Feeds filtered, low-pressure regulated air to the clamp cylinders on a CNC fixture line, where the 5 um element protects the clamping valves from water and swarf-contaminated plant air and the manual drain suits a supervised cell.
Conditions the compressed air feeding laboratory analysers and sample-handling panels, where fine 5 um filtration and a low, stable regulated pressure matter more than high flow, and the MPa gauge matches instrument documentation.
Sits ahead of the valve manifold on a packaging machine's pick-and-place actuators, delivering clean air at the reduced pressure the gripper circuit was designed for, with the check valve holding the set pressure against upstream dips.
Size 200 with a 1/4 in NPT port is the entry step of the GFR range; if your circuit needs more flow, the decodable path is to step up to GFR300, GFR400 or GFR600 rather than to exceed the element or body of this unit. The 5 um element (W) suits air that feeds sensitive valves, cylinders or instruments; the 40 um standard element is the usual choice for general plant air. Manual drain means an operator drains the bowl periodically - choose the automatic or differential-pressure drain code instead if the unit is mounted where regular access is difficult. The fitted square gauge reads in MPa; psi and bar scales, an external round gauge, G (BSPP) or NPT thread alternatives to the PT standard, and a mounting bracket are all orderable options. Flow for this family is published as curves, not a single rating, so send us your application details and we will confirm sizing from 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 family as curves, not as a single rated number, so we will not quote a figure that is not in the datasheet. Send us your line pressure, regulated setpoint and the demand of the equipment downstream of this 1/4 in unit, and we will confirm the correct size from the datasheet curves before you order.
The M in the code selects the manual drain: water collected in the metal bowl must be drained by hand at intervals you set based on humidity and duty. If the unit will be mounted out of reach or on a line that runs unattended, ask us to quote the same GFR200 configuration with the automatic (A) or differential-pressure (blank) drain code instead.
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.