The AirTAC GFR200C08MLF1TK 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 GFR200C08MLF1TK is an AirTAC GFR-series filter regulator: a 40 um filter element and a pressure regulator combined in one body, size GFR200 with 1/4 in NPT ports. This configuration is the low-pressure type (code L) with a manual drain (M), an embedded square gauge reading in MPa (F1), a reverse/check valve fitted (K), and the mounting bracket included. The polycarbonate bowl collects water and particulate dropped out of the compressed air, and the manual drain lets you bleed it off on a schedule you control.
This is a genuine AirTAC part. The GFR family runs from size 200 up to 600, with port sizes from 1/8 in to 1 in, and options across drain types (manual, automatic, or the default differential-pressure drain), a 5 um element (code W) in place of the standard 40 um, gauge scales in MPa, psi or bar, and G (BSPP) or NPT threads in place of the PT standard. Maximum 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 to confirm the datasheet figures for your application.
| Model | GFR200C08MLF1TK 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) |
Filtered, regulated air for labeling and capping heads that run below standard regulator settings. The manual drain suits a supervised daily blowdown at the start of a shift, and the MPa gauge gives the line technician a direct setpoint readout.
Clean, moisture-limited air to pilot solenoid and diaphragm valves on a treatment skid. The 40 um element guards pilot valve seats, and the fitted check valve holds the pilot line if the main supply dips.
Air for diverter gates and stop cylinders at a packaging sortation station. The unit brackets above the line with the square gauge visible for setting, and the manual drain is bled during the end-of-day cleanup round.
Start with the size step: GFR200 is the entry size, and the family steps up through 300, 400 and 600 for larger ports and more flow - match the step to your air demand using the published flow curves, which we will confirm on request. Then set the options this code fixes: manual drain for supervised duty (automatic or the default differential-pressure drain are the alternatives), the 40 um standard element (5 um is code W), the embedded square gauge in MPa (external round gauges and psi or bar scales are available), NPT threads (PT is the catalogue standard, G/BSPP is also orderable), and the fitted reverse/check valve. Note that this is the low-pressure type; its adjustment range is not published in our data, so confirm it with us before ordering if your setpoint matters.
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 there is no honest one-number answer we can print. Tell us your application and we will confirm the flow figures from the datasheet on request before you order.
Code M means the bowl drains by hand: you open it on a schedule you control, which suits supervised installations. The alternatives in the family are the automatic drain (code A) and the default differential-pressure drain, both of which suit unattended duty. This unit also carries the low-pressure regulator type, and its exact adjustment range is not published, so confirm it with us on request.
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.