The AirTAC GFR200-06 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 GFR200-06 is a filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in a single compact body. This 200-size unit is fitted with 1/8 in NPT ports, carries the fine 5 um filter element (code W) instead of the standard 40 um element, and drains condensate automatically by differential pressure - no manual draining routine is needed. No gauge is fitted (code N) and no mounting bracket is supplied, so plan your own pressure indication and mounting if the application requires them.
This is a genuine AirTAC part from the GFR filter-regulator line, which spans sizes 200, 300, 400 and 600 with port options from 1/8 in to 1 in, a choice of differential-pressure, automatic or manual drain, 40 um or 5 um filtration, gauge options and PT, G or NPT threads. Maximum inlet pressure is 1.0 MPa (145 psi), the working temperature range is -5 to 70 C (non-freezing), the bowl on this size is polycarbonate, and the standard regulation range with differential-pressure drain is 0.15-0.9 MPa (20-130 psi). Flow is published as curves rather than a single rating, so ask us to confirm sizing and datasheet figures for your application.
| Model | GFR200-06 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 | Not fitted |
| 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. |
| N | No pressure gauge (N). |
| (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. |
| 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, finely filtered and regulated air to punch and forming tool circuits on a press line, where 5 um filtration helps protect close-tolerance valve and cylinder internals.
Conditioning the supply to solenoid valve banks on cartoning or wrapping machines, holding a steady working pressure so sealing and clamp sequences repeat without drift.
Regulating air to suction and gripper circuits on small assembly or material-handling stations, with the fine element guarding vacuum ejectors and miniature valves from dirt and water.
Choose the 200 size with 1/8 in NPT ports when your line is compact and your air demand is modest; step up to 300, 400 or 600 if the required flow outgrows the port. This unit's 5 um element suits air that feeds sensitive components - pick the standard 40 um grade instead for general-purpose circuits. The differential-pressure drain bleeds condensate automatically as it accumulates; automatic or manual drain variants exist if you prefer a different regime. No gauge is fitted, so add a gauge separately if operators need to read or set pressure visually, and note the standard regulation span is 0.15-0.9 MPa (20-130 psi). Thread here is NPT; PT and G (BSPP) are orderable alternatives, and a bracket is optional. Because flow is published as curves rather than one rated figure, 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 GFR series as curves, not as a single rated figure, so we do not quote a number. Tell us your application and we will confirm the flow and sizing data from the datasheet on request before you order.
The N in the code means no pressure gauge is fitted - add one separately if you need a visual pressure reading. The W in the code specifies the fine 5 um filter element instead of the standard 40 um element, which suits air feeding sensitive valves and instruments.
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.