The AirTAC GFR200C08MLF2GK AirTAC Filter Regulator G1/4, Low-Pressure 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 GFR200C08MLF2GK is an AirTAC GFR-series filter regulator: water and particulate removal plus downstream pressure regulation combined in a single body. This 200-size unit is built with a G1/4 (BSPP) port, a 40 um standard filter element and a manual drain, so the bowl is emptied by hand on a service interval you control. It is the low-pressure type, intended for circuits that hold a reduced set pressure rather than full line pressure, and it carries an embedded square gauge reading in psi. A reverse (check) valve is fitted, the bowl is metal, and a mounting bracket is included.
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with port sizes from 1/8 in to 1 in, and options that include automatic or differential-pressure drains, a 5 um (W) element, alternate gauge scales in MPa or bar, and NPT or PT threads in place of the G thread fitted here. Flow is published as curves rather than a single rating, so ask us to confirm sizing or any datasheet figure for your application before ordering.
| Model | GFR200C08MLF2GK AirTAC Filter Regulator G1/4, Low-Pressure |
|---|---|
| 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) |
Feeding filtered, low-pressure regulated air to spray guns in a finishing booth, where the 40 um element keeps moisture and particles out of the finish and the low-pressure type holds a gentle, stable gun pressure.
Supplying the vacuum ejectors and small gripper cylinders on a PCB pick-and-place machine, where the check valve helps hold the circuit and the psi gauge gives operators a direct set-point readout.
Conditioning the air to loom and winding-machine jets and cylinders, combining water and particle removal with a reduced, closely watched working pressure at each machine drop.
Start with the port step: this unit is 200 size with a 1/4 in G-thread port, so match it to the line size and the air demand of the circuit; larger GFR sizes (300/400/600) step up the port and the flow path if the curve for 1/4 in does not cover your requirement. Drain choice matters: this version is manual drain, which suits accessible, regularly serviced installations - automatic (A) and differential-pressure (blank) drains are available if the bowl cannot be checked often. The 40 um element fitted here is the standard grade; specify W for the 5 um grade where downstream equipment needs finer filtration. The gauge is the embedded square type on a psi scale, with MPa or bar scales and an external round gauge as alternatives. Thread is G (BSPP) as coded; PT is the catalogue standard and NPT can be ordered. A bracket is included. Because flow is published as curves and not as a single rated figure, send us your application details and we will confirm the sizing against the datasheet before you order.
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 number, so we do not quote a figure here. Tell us your line pressure and the air demand of your equipment and we will confirm the sizing from the datasheet curves on request before you order.
The M in the code specifies a manual drain: the metal bowl is emptied by hand at a service interval, which suits accessible installations that are checked regularly. If the unit will be mounted where the bowl cannot easily be reached, the same GFR200 size is available with an automatic (A) or differential-pressure drain - ask us for that variant.
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.