The AirTAC GFR20006JC2WT AirTAC Filter Regulator NPT 1/8 in 5 um 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 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 GFR200 series is a filter regulator: water and particulate filtration plus downstream pressure regulation combined in a single body, with a drain bowl under the filter element. This configuration is the size 200 unit with 1/8 in NPT ports, the finer 5 um filter element (code W), a differential-pressure drain, a polycarbonate bowl, a round pressure gauge reading in psi, and no mounting bracket. In use, air enters through the 1/8 in ports, is filtered to 5 um and drained of condensate, and the regulated outlet is set anywhere in the 0.15-0.9 MPa (20-130 psi) range. Maximum inlet pressure is 1.0 MPa (145 psi); working temperature is -5 to 70 C, non-freezing.
This is a genuine AirTAC part. The GFR filter-regulator family is available in sizes 200, 300, 400 and 600 with a choice of port size, thread (PT standard, with G and NPT as orderable options), drain type, filter grade and gauge scale. Flow is published by AirTAC as curves rather than a single rated figure, so we confirm the datasheet and flow figures for your application on request.
| Model | GFR20006JC2WT AirTAC Filter Regulator NPT 1/8 in 5 um |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (NPT thread) |
| Filtering grade | 5 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 — 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. 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. |
|---|---|
| 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)). |
| (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. |
| 2 | Gauge scale: psi. 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. |
| (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" · 5 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
Feeding clean, regulated air to analytical instruments and sample-prep enclosures, where the 5 um element protects sensitive pneumatic components from water and fine particulate in the shop air line.
Supplying filtered, pressure-set air to the cylinder and valve bank of a cartoning or labelling machine, with the regulator set once to the pressure the actuator circuit was designed around.
A point-of-use filter regulator at a maintenance workbench, cleaning the air ahead of air tools and holding a steady outlet pressure so drivers and ratchets run consistently through the shift.
Start with the port step: GFR comes in sizes 200, 300, 400 and 600, and moving up a size gives a larger port and more flow capacity, so match the size to the air demand of the circuit rather than only to the existing pipe thread. This unit is already set to NPT 1/8 in with the 5 um element; if your line only needs coarse protection, the standard 40 um grade is the default choice, while 5 um suits finer downstream equipment. Drain choice matters: differential-pressure (as fitted here) drains automatically with flow, automatic drains continuously, and manual drains only when operated. Gauge options are the embedded square gauge or this external round gauge, with MPa, psi or bar scales. Thread is PT as standard, with G (BSPP) and NPT as catalogue options to order, and a bracket can be added or omitted. 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 GFR200 series as curves rather than a single rated figure, so we do not quote one number. Send us your application details and we will confirm the flow figures from the datasheet on request before you order.
The W code in GFR20006JC2WT selects the optional 5 um filter grade; the catalogue default is 40 um. Choose 5 um where downstream equipment needs finer filtration, and 40 um for general water and particulate removal. Both grades are available across the GFR sizes.
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.