The AirTAC GFR200C08C1WT 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 GFR200C08C1WT is a filter regulator: it removes water and particulate from compressed air and holds the downstream pressure at your set point in one compact body. This 200-size unit is fitted with a 1/4 in NPT port, the fine 5 um filter element (code W), a differential-pressure drain that bleeds collected condensate automatically whenever the pressure drop across the element rises, and a round pressure gauge with an MPa scale so the setting is visible at a glance. The regulator is the standard type with an adjustment range of 0.15-0.9 MPa (20-130 psi), maximum inlet pressure is 1.0 MPa (145 psi), the operating temperature range is -5 to 70 C (non-freezing), and the polycarbonate bowl suits general indoor compressed-air service.
This is a genuine AirTAC part. The GFR family is available in sizes 200, 300, 400 and 600 with port sizes from 1/8 to 1 inch, a choice of 40 um or 5 um filtration, differential-pressure, automatic or manual drains, square or round gauges with MPa, psi or bar scales, and PT, G or NPT threads. Flow figures for this series are published as curves rather than a single rating, so ask us to confirm the datasheet and sizing for your application before ordering.
| Model | GFR200C08C1WT 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 and regulated air feeding solenoid valves and pneumatic clamps on a CNC machining centre, where the 5 um element helps keep fine particles out of the valve seats and the gauge keeps the clamp pressure visible.
A point-of-use filter regulator on the air drop feeding the cylinders and air-actuated diverters of a carton packaging conveyor, holding a steady set pressure so case-eject strokes stay repeatable through the shift.
Conditioning the compressed air feeding bench-top laboratory equipment and pneumatic actuators in a test lab, where the fine 5 um grade and a visible MPa-set pressure protect sensitive downstream devices.
Start with the port and body size: 200 is the smallest step in the GFR range (1/8 to 1/2 in ports across the family), so step up to GFR300, 400 or 600 if your line needs more flow - we will check the published flow curves against your demand before you order. This unit carries the 5 um element (W code); the 40 um standard element is the usual choice for general shop air, while 5 um suits points where finer particulate matters. Drain is differential-pressure here, which suits a steadily used line; choose automatic (A) for unattended duty or manual (M) where you want to drain on demand. The fitted round gauge reads in MPa; psi or bar scales and the embedded square gauge are alternatives. Thread is NPT on this unit - PT is the catalogue standard and G is also orderable - and the mounting bracket is included.
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 l/min or SCFM figure. Tell us your inlet pressure and the flow your application needs and we will confirm the correct size from the datasheet curves before you order.
The W in the code GFR200C08C1WT selects the optional 5 um filter grade; the blank-code default for GFR is 40 um. Choose 5 um where finer particulate matters downstream, and remember the differential-pressure drain on this unit clears collected condensate automatically as the element loads.
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.