Airtac B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC1W
The AirTAC Airtac B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC1W 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 manual drain and regulates 0.05 - 0.9 MPa (7 - 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 range0.05 - 0.9 MPa (7 - 130 psi)
- Filtering grade5 µm
- DrainManual drain
- Bowl materialPC
- Pressure gaugeFitted
- ThreadPT
About the Airtac B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC1W
The AirTAC GFR200-06MC1W is a G-series filter regulator fitted with the fine 5 um filter element: it strips water and fine particulate from compressed air and regulates downstream pressure in one body. This 200-size unit has a PT1/4 (PT) port, a manual drain bowl and a round MPa gauge. With manual drainage, the pressure adjustment range is 0.05-0.9 MPa (7-130 psi) and maximum inlet pressure is 1.0 MPa (145 psi).
This is a genuine AirTAC part. The GFR family covers 200, 300, 400 and 600 sizes with ports from 1/8" to 1", your choice of drain type, the standard 40 um element or this 5 um option, gauge variants, and G (BSPP) or NPT thread options. Flow is published as curves rather than a single rating, so we confirm datasheet figures for your application on request.
Airtac B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC1W Technical Specifications
| Model | Airtac B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC1W |
|---|---|
| Series | GFR200 filter regulator |
| Port size | PT1/8" (PT thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 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 | Manual drain |
| Bowl material | PC |
| Pressure gauge | Fitted — round, MPa 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 0.05 - 0.9 MPa (7 - 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 B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC1W
| 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". |
| M | Drain: Manual drain — this also sets the regulating band (0.05 - 0.9 MPa (7 - 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. |
| (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.
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 B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC1W Is Used
Laboratory instrument air supply
Feeds clean, regulated air to lab analytical instruments and pneumatic sample-handling actuators, with the 5 um element guarding fine internal passages.
Electronics assembly stations
Conditions air for SMT-line placement heads and board-clamp cylinders, where the 5 um grade helps keep sensitive pneumatic components clean.
Paint spray booth gun supply
Supplies filtered, pressure-set air to spray guns at a finishing booth, using the fine element to reduce particulate carryover to the finish.
Is the Airtac B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC1W the Right Unit?
The W suffix is the key choice here: the 5 um element suits valves, cylinders and instruments that need finer protection than the standard 40 um grade, at the cost of reaching for a larger frame sooner as flow rises. This code pairs it with the 200 size, PT1/4 port and a manual drain - pick automatic or differential-pressure drainage for less-tended locations. The round MPa gauge is included and a bracket is supplied. PT is standard; G and NPT are orderable thread options. Because flow is given as curves, not a single rating, ask us to check the datasheet against your duty 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 0.05 - 0.9 MPa (7 - 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. Without the K option, air cannot flow back through the unit. A filter regulator adds no oil to the line.
Airtac B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC1W FAQ
AirTAC states flow for this series as datasheet curves rather than one rated number, so we avoid quoting a figure that could mislead your sizing. Tell us your inlet pressure and the flow your circuit needs, and we will confirm the applicable curve values on request.
Choose the W code when the downstream equipment - precision valves, instruments or finishing equipment - needs finer particle retention than the standard 40 um grade. Everything else in this configuration stays the same: 200 size, PT1/4 port, manual drain, round MPa gauge, standard regulator.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
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Request a Quote for Airtac B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC1W
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.