The AirTAC GFR200C06C2WG AirTAC Filter Regulator G1/8, 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 AirTAC GFR200C06C2WG is a filter regulator: it removes water and particulate from compressed air and holds downstream pressure at your setpoint in one compact body. This size-200 unit carries a 1/8 in port with G (BSPP) thread, a fine 5 um filter element (code W, versus the standard 40 um), a differential-pressure drain that bleeds condensate automatically whenever the pressure differential across the element rises, and an external round gauge reading in psi. The standard regulator covers a setting range of 0.15-0.9 MPa (20-130 psi), with a maximum inlet pressure of 1.0 MPa (145 psi) and an operating temperature of -5 to 70 C (non-freezing). The polycarbonate bowl suits the size-200 frame, and a mounting bracket is included.
This is a genuine AirTAC part. The GFR family spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, thread options in PT (standard), G and NPT, drain choices of differential-pressure, automatic or manual, filter grades of 40 um standard or 5 um, and gauge variants in square (embedded) or round (external) with MPa, psi or bar scales. Flow for this series is published as curves rather than a single rated figure, so ask us to confirm the datasheet figures for your application before ordering.
| Model | GFR200C06C2WG AirTAC Filter Regulator G1/8, 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) |
A compact CNC fixture with 1/8 in air lines uses the GFR200C06C2WG to strip water and fine particles from the shop air supply and hold a steady clamp pressure at the psi setpoint read on the round gauge, keeping clamp force repeatable part after part.
On a packaging line, sensitive directional valves and pilot circuits fed through 1/8 in ports get clean, regulated air from this unit: the 5 um element guards valve spools and orifices, while the regulator holds the pilot pressure the valve maker specifies.
A lab bench running pneumatic test rigs and air-operated instruments takes its supply through this filter regulator, so the 5 um filtration and a stable, gauge-monitored pressure protect gauges, transducers and reference devices from moisture and grit in the shop air.
Size and port are the first choice: 200 is the compact frame with a 1/8 in port here, and the next steps (300, 400, 600) raise both port size and flow capacity, so step up if your line draws more air than a 1/8 in feed can carry. This unit is specified with the 5 um element (code W); choose it when downstream valves, cylinders or instruments need finer filtration than the standard 40 um. Drain is differential-pressure as coded here - it self-purges on pressure differential, whereas automatic (A) drains continuously and manual (M) needs an operator. The external round gauge reads in psi (scale 2); square embedded gauges and MPa or bar scales are alternatives. Thread is G (BSPP) as coded; PT is the standard and NPT is an order option. A bracket is included. Flow for the GFR series is published as curves, not a single rating, so send us your application details and we will confirm 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 rather than a single rated figure, so there is no one number we can honestly quote. Tell us your inlet pressure, set pressure and the air demand of your equipment, and we will confirm the flow from the datasheet curves for this exact configuration before you order.
The W in the model code selects the optional 5 um filter grade, which captures finer particles than the standard 40 um element - useful ahead of precision valves, instruments and pilot circuits. Drain is differential-pressure (the default): the bowl purges condensate automatically whenever the pressure drop across the element indicates it is loading up, with no operator action needed.
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.