The AirTAC GFR200C08MNWTK AirTAC Filter Regulator NPT1/4 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 See datasheet 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 GFR200C08MNWTK is a GFR-series filter regulator: it removes water and particulate from compressed air and regulates downstream pressure in a single body. This size 200 configuration has a 1/4 in NPT port, a 5 um filter element (code W), a manual drain, a standard regulator adjustable from 0.05 to 0.9 MPa (7-130 psi), and a reverse (check) valve fitted. No gauge is supplied with this code, and the mounting bracket is included. Maximum inlet pressure is 1.0 MPa (145 psi), the polycarbonate bowl suits this size, and the working temperature range is -5 to 70 C (non-freezing).
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with ports from 1/8 to 1 in, and options for thread (PT standard, G or NPT), drain type (differential-pressure, automatic or manual), filter grade (40 um standard, 5 um optional) and gauge. Flow is published as curves rather than a single rating, so ask us to confirm sizing and the full datasheet figures for your application before ordering.
| Model | GFR200C08MNWTK AirTAC Filter Regulator NPT1/4 |
|---|---|
| Series | GFR200 filter regulator |
| Port size | See datasheet (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 | Fitted — factory standard, Factory standard 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. |
|---|---|
| C0 | Port size See datasheet. 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. |
| (blank) | Mounting bracket included. |
| (blank) | Pressure gauge fitted (blank). |
| (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. |
| (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 · See datasheet · 40 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-C0 (two-unit set) |
Point-of-use filtration and regulation for tool changers, clamps and actuators on a machining centre, with the 5 um element helping protect downstream pneumatic components.
Supplying steady pressure to cylinder-driven fillers, cappers and conveyor stop gates, with the fitted check valve blocking backflow through the unit.
Clean, regulated air for lab analysers and pilot-plant instruments, with the manual drain allowing a controlled daily bleed-off of collected condensate.
Within GFR200, this unit steps at a 1/4 in NPT port; move up to GFR300, GFR400 or GFR600 when your air demand outgrows the port. Drain choice matters: this code is manual (M), so condensate is bled from the bowl by hand - automatic and differential-pressure drains are available if you want unattended discharge, and the manual-drain version is also why the regulation range starts at 0.05 MPa (7 psi) instead of 0.15 MPa. The 5 um element (W) suits finer air-quality requirements; the 40 um element is the family default. This code carries no gauge - gauge style and scale (MPa, psi or bar) can be specified when ordering. Thread: PT is the AirTAC standard, with G (BSPP) and NPT as order options; this unit is specified NPT. Bracket included. 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 GFR series as curves rather than a single rated figure, so we do not quote a number here. Tell us your application and we will confirm the flow and the full datasheet figures for this model on request.
This code (N) is supplied without a gauge; a gauge and its scale (MPa, psi or bar) can be specified when ordering if you want a local pressure reading. The manual drain (M) means condensate is bled from the bowl by hand, and it is also why the regulation range starts at 0.05 MPa (7 psi) rather than 0.15 MPa.
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.