
The AirTAC AirTAC GFR200-06 Filter Regulator (GFR20006JNK) 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 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.
GFR20006JNK is an AirTAC G-series filter regulator: filtration and pressure regulation in one body, for compressed air only, with a reverse (check) valve fitted (K). This 200-size unit has a PT1/8 port, the standard 40 um filter element, a differential-pressure drain and no gauge (N), and is supplied without a mounting bracket (J). The regulator adjusts from 0.15 to 0.9 MPa (20-130 psi), maximum inlet pressure is 1.0 MPa (145 psi), and the polycarbonate bowl suits -5 to 70 C service.
It is a genuine AirTAC part. The G-series runs from size 200 to 600 with ports from 1/8 to 1 inch, PT, G (BSPP) or NPT threads, differential-pressure, automatic or manual drains, 40 um or 5 um elements, and gauge or no-gauge variants; 200-400 bowls are polycarbonate, 600 is aluminium alloy. Flow is published as curves rather than a single rated figure, so we confirm datasheet values on request.
| Model | AirTAC GFR200-06 Filter Regulator (GFR20006JNK) |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (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 | Not fitted |
| 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 0.15 - 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. |
| (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. |
| 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" · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
Feeds a solenoid valve manifold where downstream pressure should persist through short upstream dips; the fitted reverse valve blocks backflow toward the regulator.
Regulates assist and ejection air on a small press or forming station, with the standard 40 um element matched to ordinary plant air.
Serves clamp circuits on assembly fixtures where air must not drain back through the supply leg; the K suffix reverse valve helps retain line-side pressure.
Pick this code when you want the plain 200-size, PT1/8, 40 um build plus the K suffix reverse valve, which allows flow from the regulator to the line while blocking reverse flow toward the unit. No gauge is fitted and no bracket is included; both have alternative order codes. Thread is PT as standard, with G (BSPP) and NPT as catalogue options, and the differential-pressure drain needs no daily attention. Because G-series flow is published as curves rather than a single rating, 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 G-series flow as performance curves rather than a single rated figure, so we do not state a rated flow number here. Give us your inlet pressure, set pressure and air demand, and we will confirm sizing from the datasheet on request before you order.
K fits a reverse (check) valve at the unit: air passes from the regulator to the line while reverse flow is blocked, which suits circuits where downstream pressure should be retained if upstream supply dips. The rest of the decode is unchanged: PT1/8 port, 40 um element, no gauge, differential-pressure drain.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business 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.