The AirTAC GFR20006MLJC3WTK AirTAC Filter Regulator NPT1/8 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 manual drain and regulates 0.05 - 0.9 MPa (7 - 130 psi). It does not lubricate — add a GL lubricator, or order the GFC two-unit set, if downstream equipment needs oil.
The GFR20006MLJC3WTK is an AirTAC GFR200 series filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in one compact body. This configuration has a 1/8 in NPT port, a polycarbonate bowl with manual drain, a 5 um filter element (the finer of the two grades), the low-pressure regulator type, a round gauge with bar scale and a built-in reverse (check) valve; it is supplied without a mounting bracket. The manual drain means the bowl is emptied by hand, which suits installations that are checked as part of a routine.
This is a genuine AirTAC part. The GFR family spans four sizes (200/300/400/600) with ports from 1/8 in to 1 in, and options across drain type (differential-pressure, automatic or manual), filter grade (40 um standard, 5 um optional), gauge style and scale, thread (PT standard, G and NPT to order) and bracket. 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 figures and the datasheet for your application.
| Model | GFR20006MLJC3WTK AirTAC Filter Regulator NPT1/8 |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (NPT thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 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 | Manual drain |
| Bowl material | PC |
| Pressure gauge | Fitted — round, bar scale |
| Reflux valve | Fitted (reverse flow permitted) |
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". |
| M | Drain: Manual drain — this also sets the regulating band (0.05 - 0.9 MPa (7 - 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. |
| K | Reverse-flow (reflux) valve fitted. |
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) |
Feeds filtered, low-pressure air to delicate clamp or pusher cylinders on a packaging line, where the 5 um element protects actuator seals and the low-pressure type holds a gentle set pressure.
Supplies clean, regulated air to test benches and pilot instruments; the round bar gauge gives a direct local readout and the check valve holds the setting if supply pressure dips.
Prepares air for solenoid and pilot valves on a bottling or filling line: water and particles are drained off at the manual bowl, and pressure is trimmed to the valve maker's low set point.
The decodable choices are: size and port (200 here with 1/8 in NPT - step up a size if your line needs more flow capacity; flow is published as curves, not a single number, so confirm against your demand before ordering); drain type (this unit is manual - choose automatic or differential-pressure drain if the bowl cannot be attended regularly); filter grade (5 um here instead of the standard 40 um, for finer protection downstream); gauge (round, bar scale fitted here - the embedded square gauge and MPa or psi scales are the alternatives); and the low-pressure regulator type, selected where set pressures sit below the standard type's range. Thread is NPT on this unit; PT is the catalogue standard and G is also available. No mounting bracket is included with the J code. We will confirm the low-pressure adjustment range and the flow curves on request.
Quick checklist
The PC bowl must not be cleaned with solvents — wipe it with a dry cloth. The reflux valve permits reverse flow through the unit. A filter regulator adds no oil to the line.
AirTAC publishes filter-regulator flow as curves rather than a single rated figure, so we do not quote a number here. Send us your line pressure, set pressure and air demand and we will confirm the flow from the datasheet on request.
The M in the code means the polycarbonate bowl is drained by hand, which suits stations that are checked routinely. If the unit will be mounted where it cannot be attended, the same series can be ordered with automatic or differential-pressure drain instead - just ask.
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.