The AirTAC GFR200C08MLC2WGK AirTAC Filter Regulator G1/4 5 um 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 GFR200C08MLC2WGK is an AirTAC GFR200 filter regulator: a single body that removes water and particulate from compressed air and regulates downstream pressure. This configuration is ported G1/4 (BSPP) with a 5 um filter element (code W), a manual drain, the low-pressure regulator type, a round gauge scaled in psi, a reverse/check valve, and a mounting bracket; the bowl is metal. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C (non-freezing).
This is a genuine AirTAC part from the GFR filter-regulator family, which spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, and options for drain type, 40 um or 5 um filtration, gauge scale (MPa, psi or bar) and PT, G or NPT threads. Flow is published as curves rather than a single rating, so we confirm datasheet and sizing figures on request.
| Model | GFR200C08MLC2WGK AirTAC Filter Regulator G1/4 5 um |
|---|---|
| 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, low-pressure regulated air for pneumatic clamps and fixtures on a machining centre, with the 5 um element helping protect directional valves from particulate and the check valve guarding the circuit against backflow.
A point-of-use filter regulator feeding grippers and pushers on a bottling line: the manual drain bowl is emptied during shift checks, and the psi-scaled round gauge gives operators a readable setpoint.
Low-pressure regulation for delicate actuators on laboratory automation skids, where the 5 um filtration grade and a psi-scaled round gauge suit sensitive, lower-pressure circuits.
Size 200 with a 1/4 in port is the entry step of the GFR range; step up through sizes 300, 400 and 600 when the application needs larger ports and more flow - ask us to check the published flow curves against your demand before ordering. Drain choice: this unit has a manual drain, which you open by hand; automatic and differential-pressure drains are available if you prefer unattended draining. Filtration: 5 um here (code W) against the 40 um standard - choose 5 um where downstream valves and cylinders need finer protection. The round gauge is scaled in psi; the embedded square gauge and MPa or bar scales are alternatives. Threads: PT is the standard, with G and NPT as order options. The regulation range for the low-pressure type is not published as a single figure - confirm it with us for your set pressure.
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 GFR flow as curves rather than a single rated figure, so we do not quote a number here. Send us your line pressure and required downstream demand and we will confirm the flow and sizing from the datasheet on request.
This unit has a manual drain: someone opens it periodically to release collected water. If the installation is not visited daily, GFR units can be ordered with an automatic or differential-pressure drain instead - just ask when ordering.
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.