AirTAC GFR200-06 Filter Regulator (GFR20006C1WK)
The AirTAC AirTAC GFR200-06 Filter Regulator (GFR20006C1WK) is a genuine G-series filter regulator: water separation, 5 µm particulate filtration and balanced-type pressure regulation combined in a single body. It has PT1/8" 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.
- TypeFilter regulator
- Port sizePT1/8"
- Regulating range0.15 - 0.9 MPa (20 - 130 psi)
- Filtering grade5 µm
- DrainDifferential-pressure drain
- Bowl materialPC
- Pressure gaugeFitted
- ThreadPT
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the AirTAC GFR200-06 Filter Regulator (GFR20006C1WK)
GFR20006C1WK is an AirTAC G-series filter regulator: water and particulate removal plus pressure regulation in one body, with no lubricator. This 200-size unit carries a PT1/8 (1/8 in) port, the finer 5 um (W) filter element, a differential-pressure drain on the polycarbonate bowl, an external round pressure gauge with MPa scale, and a fitted reverse (check) valve. Maximum inlet pressure is 1.0 MPa (145 psi) and, with the differential-pressure drain, the regulator adjusts from 0.15 to 0.9 MPa (20-130 psi). Operating temperature is -5 to 70 C, non-freezing.
This is a genuine AirTAC part. The GFR series spans 200, 300, 400 and 600 sizes with ports from 1/8 to 1 in, drain choices (differential-pressure, automatic or manual), 40 um or 5 um elements, gauge and thread options, and the check-valve variant fitted here. Flow is published as curves rather than a single rating, so we confirm flow and datasheet figures on request.
AirTAC GFR200-06 Filter Regulator (GFR20006C1WK) Technical Specifications
| Model | AirTAC GFR200-06 Filter Regulator (GFR20006C1WK) |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (PT thread) |
| Filtering grade | 5 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 — round, MPa scale |
| Reflux valve | Fitted (reverse flow permitted) |
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.
Model Code: AirTAC GFR200-06 Filter Regulator (GFR20006C1WK)
| GFR200 | G-series filter regulator, 200 body — sets the port range. |
|---|---|
| 06 | Port size PT1/8". 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). |
| C | Gauge shape: Round. C is round, F is square. |
| 1 | Gauge scale: MPa. 1 is MPa, 2 is psi, 3 is bar. |
| W | Filtering grade 5 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| (blank) | PT thread. PT is the default; G is BSPP and T is NPT. |
| K | Reverse-flow (reflux) valve fitted. |
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.
Size Class
- GFR200PT1/8" - PT1/4"
- GFR300PT1/4" - PT1/2"
- GFR400PT3/8" - PT1/2"
- GFR600PT3/4" - PT1"
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 · PT1/8" · 5 µm |
|---|---|
| One size up | GFR300 |
| Add lubrication | GFC200-06 (two-unit set) |
Where the AirTAC GFR200-06 Filter Regulator (GFR20006C1WK) Is Used
Hold circuits on automated clamping fixtures
Regulates the 1/8 in supply to fixture clamps on a transfer line, while the check valve stops downstream pressure from backing through the unit if the manifold upstream is vented or dropped.
Pressure-hold points on pneumatic test benches
Placed on the supply leg of a bench-top test station, providing 5 um filtered, regulated air and isolating the test volume from supply-side disturbance through the fitted check valve.
Vertical slide and counterbalance circuits
Installed ahead of the counterbalance arrangement on a vertical slide, setting the approach pressure with the MPa gauge while the check valve prevents backflow toward the supply line.
Is the AirTAC GFR200-06 Filter Regulator (GFR20006C1WK) the Right Unit?
This code combines the finer 5 um (W) element with the check valve (K) for circuits that must not back-feed through the regulator; drop the W for standard 40 um filtration or drop the K where reverse flow is not a concern. Drain is differential-pressure on this unit, with automatic (A) and manual (M) available - manual-drain versions adjust from 0.05-0.9 MPa (7-130 psi) instead of 0.15-0.9 MPa. Gauge scales are MPa, psi or bar; threads come as PT (standard here), G (BSPP) or NPT; a bracket is included; and 300/400/600 sizes step up in port and flow capacity. Flow is published as curves, not a single rating, so ask us to confirm sizing before ordering.
Quick checklist
- ✓ Body size for your peak flow (PT1/8" here)
- ✓ Element 40 µm or 5 µm
- ✓ Drain sets the regulating band
- ✓ Gauge fitted, shape and scale
- ✓ Thread PT, G (BSPP) or NPT
- ✓ Oil needed downstream? Use GFC instead
Installation & Maintenance Notes
- check Mount vertically, bowl down, following the airflow arrow.
- check One body does the filtering and the regulating — no separate regulator needed.
- check Keep inlet pressure at or below 1.0 MPa (145 psi).
- check Adjust only within 0.15 - 0.9 MPa (20 - 130 psi).
- check Drain condensate before the bowl fills.
- check Keep the unit above freezing (-5 to +70 °C, unfreeze).
The PC bowl must not be cleaned with solvents — wipe it with a dry cloth. The reflux valve permits reverse flow through the unit. A filter regulator adds no oil to the line.
AirTAC GFR200-06 Filter Regulator (GFR20006C1WK) FAQ
AirTAC publishes GFR flow data as curves rather than a single rated figure, so we do not quote a number here. Share your operating pressure and demand and we will confirm the flow and the full datasheet on request.
W selects the 5 um element for finer filtration than the standard 40 um grade, and K adds a reverse (check) valve that blocks downstream pressure from backing through the regulator. It suits clamp, hold and test circuits needing both clean air and supply-side isolation.
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Standard models are processed and dispatched in 3-5 business days.
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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.