The AirTAC GFR20006MJC3WTK 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 GFR20006MJC3WTK is an AirTAC GFR200 filter regulator: filtration and pressure regulation combined in a single body. It removes water and particulate from compressed air at a 5 um grade (the W code, versus the standard 40 um element), then regulates downstream pressure over 0.05-0.9 MPa (7-130 psi). This configuration is built with a 1/8 inch NPT port, a manual drain on the PC (polycarbonate) bowl, a round external gauge reading in bar, a reverse/check valve fitted, and no mounting bracket.
This is a genuine AirTAC part from the G-series range, which spans sizes 200, 300, 400 and 600 with port sizes from 1/8 to 1 inch and PT, G (BSPP) or NPT threads, plus a choice of drain types, filter grades, gauges and brackets. Max 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 and we will confirm the datasheet figures for your application on request.
| Model | GFR20006MJC3WTK 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 | 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 | 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. Standard type, regulating 0.05 - 0.9 MPa (7 - 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. |
|---|---|
| 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)). |
| (blank) | Standard 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) |
Filtered, regulated air feeding the directional control valves on a carton-sealing or wrapping machine, where the 5 um element helps keep valve spools clean and the manual drain suits a supervised line.
Point-of-use air conditioning for lab automation and analytical instrument actuation, with the bar-scale round gauge giving a clear local setpoint readout and the check valve holding downstream pressure.
Supplying sorting and diverter cylinders on a conveyor line, where the compact size 200 body fits tight mounting space and the manual drain bowl is emptied during scheduled checks.
Size and port set the air capacity: this unit is size 200 with a 1/8 inch NPT port, the smallest step in the GFR range - step up to 300, 400 or 600 if your line needs more flow. The 5 um element (code W) suits air that feeds sensitive components; the standard 40 um grade is the choice for general-purpose supply. Drain type matters: this unit has a manual drain, so someone must bleed the bowl; automatic or differential-pressure drains suit unattended installations. The round gauge here reads in bar; square embedded gauges and MPa or psi scales are alternatives. Thread options are PT (standard), G (BSPP) or NPT as ordered, and brackets are optional (this unit ships without one). 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. The reflux valve permits reverse flow through the unit. A filter regulator adds no oil to the line.
AirTAC publishes flow for this series as curves rather than a single rated figure, so no single number can be quoted honestly. Tell us your application and we will confirm the relevant flow and datasheet figures on request before you order.
The M code in GFR20006MJC3WTK specifies a manual drain: condensate collected in the PC bowl is released by hand, which suits attended equipment on a regular maintenance schedule. The same series is also available with an automatic drain or the default differential-pressure drain for installations that are not checked daily.
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.