Airtac B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC3W
The AirTAC B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC3W 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
- 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 B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC3W
GFR20006MC3W is an AirTAC G-series filter regulator: a single body that filters compressed air and regulates downstream pressure. At size 200 with a PT1/8 port it is the compact end of the range. This code decodes to a 5 um filter element (W), a manual drain on the bowl, and an external round pressure gauge scaled in bar, with the 0.05-0.9 MPa (7-130 psi) adjustment range that applies to manual-drain GFR units. The polycarbonate bowl is standard at this size and a mounting bracket is included.
This is a genuine AirTAC part. The GFR family runs from size 200 to 600 with ports from 1/8 in. to 1 in., drain choices of differential-pressure, automatic or manual, 40 um standard or 5 um filtration, and G (BSPP) or NPT thread versions in the catalogue. Maximum inlet pressure is 1.0 MPa (145 psi) and operating temperature is -5 to 70 C, non-freezing. Flow is published as curves rather than a single rated figure, so ask us to confirm datasheet values for your sizing.
Airtac B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC3W Technical Specifications
| Model | Airtac B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC3W |
|---|---|
| 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, bar 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-GFR20006MC3W
| 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. |
| 3 | Gauge scale: bar. 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-GFR20006MC3W Is Used
Analyzer cabinet purge
Filtered, regulated purge air for an analytical instrument cabinet, where the 5 um element keeps fine particulates away from sensitive internals.
Panel-mounted control loop
A regulator inside a control panel feeding positioner and transducer air circuits, with the bar scale matching the panel's instrument standards.
Spray-gun setup bench
Fine adjustment of atomizing air at a finishing bench, with 5 um filtration ahead of the gun's fine air passages and the manual drain bled at cleanup.
Is the Airtac B52-GFR Copper-Free Air Treatment Unit B52-GFR20006MC3W the Right Unit?
Size 200 with PT1/8 is the smallest G-series step; step up to GFR300 (PT1/4) and beyond when the application needs a larger port. The W suffix is the key choice here: 5 um filtration instead of the 40 um standard, for points feeding finer components; standard-grade versions of the same unit are available without the W. This manual-drain version is bled by hand; automatic and differential-pressure drains cover unattended duty. Gauge scales of MPa, psi or bar can be ordered, and the thread is PT as standard with G (BSPP) and NPT as catalogue options. Because flow is published as curves, not a single rating, ask us to confirm sizing from the datasheet 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-GFR20006MC3W FAQ
AirTAC publishes G-series flow as characteristic curves rather than a single rated figure, so we do not quote one number. Send us your inlet pressure and required downstream demand and we will confirm the sizing from the GFR200 datasheet on request before you order.
The W suffix on this model selects 5 um filtration, suited to points feeding fine components such as instruments, pilot circuits or spray equipment. The standard 40 um grade handles general-purpose tool and cylinder air; both are catalogue options across the GFR range, so choose by what sits downstream.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business 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-GFR20006MC3W
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.