Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC40015MC3WK
The AirTAC B52-GFC Copper-Free Air Source Treatment Component B52-GFC40015MC3WK is a genuine G-series two-unit air-preparation set: a filter regulator that filters and regulates in one body, coupled to a lubricator. Two bodies do the work of three, with PT1/2" ports, a 5 µm element, a manual drain and regulation over 0.05 - 0.9 MPa (7 - 130 psi).
- TypeTwo-unit set (F.R. + L.)
- Port sizePT1/2"
- 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-GFC Copper-Free Air Source Treatment Component B52-GFC40015MC3WK
The AirTAC GFC40015MC3WK is a two-unit compressed-air treatment set made up of a filter regulator plus a separate lubricator, so one group filters, regulates and oils the air. This 400-size configuration carries a 1/2 in PT port, a manual drain, the fine 5 um (W) filter element, an external round pressure gauge scaled in bar and a reverse (check) valve fitted. With the manual drain, the regulator adjustment range is 0.05-0.9 MPa (7-130 psi).
It is a genuine AirTAC part from the G series, available in 200/300/400/600 sizes with options for port size, G (BSPP) or NPT threads, drain type, filtration grade and gauge scale. Maximum inlet pressure is 1.0 MPa (145 psi) and the operating temperature range is -5 to 70 C, non-freezing. Flow data is published only as curves, so we confirm datasheet and sizing figures on request.
Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC40015MC3WK Technical Specifications
| Model | Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC40015MC3WK |
|---|---|
| Series | GFC400 two-unit set |
| Composition | Filter regulator + lubricator (2 units) |
| Port size | PT1/2" (PT thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 130 psi) |
| Pressure type | Standard 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 | 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 0.05 - 0.9 MPa (7 - 130 psi). The set has no separate bracket code — the two units couple together with their own mounting hardware. 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-GFC Copper-Free Air Source Treatment Component B52-GFC40015MC3WK
| GFC400 | G-series two-unit set, 400 body — sets the port range. |
|---|---|
| 15 | Port size PT1/2". This body offers 10 = PT3/8", 15 = PT1/2". |
| 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) | 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. |
| K | Reverse-flow (reflux) valve fitted. |
Field order is size, port, drain, type, gauge, shape, scale, grade, thread, reflux — there is no bracket position on a combination set. Constituent units, orderable separately as spares: GFR400-15 filter regulator and GL400-15 lubricator.
Size Class & How It Differs From GC
- GFC200PT1/8" - PT1/4"
- GFC300PT1/4" - PT1/2"
- GFC400PT3/8" - PT1/2"
- GFC600PT3/4" - PT1"
A GFC is two units because filtering and regulating share one body. A GC is three separate units — filter, regulator and lubricator. Both filter, regulate and lubricate; the GFC is the shorter assembly, the GC keeps the filter and regulator serviceable as separate bodies.
| This model | GFC400 · PT1/2" · 5 µm |
|---|---|
| One size down | GFC300 |
| One size up | GFC600 |
| Three-unit equivalent | GC400-15 |
| Build order | Filter regulator first, lubricator last |
Where the Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC40015MC3WK Is Used
Process valve actuation skid
Regulated, filtered and lubricated air to pneumatic actuated valves on a process skid, with the check valve holding the actuator setting during supply transients and the bar gauge matching plant instrumentation.
Truck and trailer service bay
A service-bay air drop for brake and body tooling on commercial vehicles, where bar-scaled gauges match workshop gauges and the lubricator conditions high-cycle air tools.
Assembly fixture clamping
Air preparation for the swing clamps and ejector cylinders on an assembly fixture, with the 5 um element protecting the clamp valves and the regulator set on a familiar bar scale.
Is the Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC40015MC3WK the Right Set?
This code is identical in function to the MPa-gauged W-K variant but with the C3 round gauge reading in bar - the choice to make if your plant gauges and drawings are in bar. You still get the 5 um element, the check valve and the manual drain on a 1/2 in PT line at 400 size; C1/C2 give MPa and psi scales instead. If the bowl sits where nobody opens it, compare the automatic-drain variant. Thread is PT as standard, with G (BSPP) and NPT as orderable options, and a bracket is included. Flow is published as curves, not a single rating, so ask us to confirm sizing against your application before ordering.
Quick checklist
- ✓ Body size for your peak flow (PT1/2" here)
- ✓ Element 40 µm or 5 µm
- ✓ Drain sets the regulating band
- ✓ Gauge fitted, shape and scale
- ✓ Two-unit (GFC) or three-unit (GC) layout
- ✓ Oil mist acceptable downstream
Installation & Maintenance Notes
- check Install with the airflow arrow: filter regulator first, lubricator last.
- check Mount vertically, bowls down.
- 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 the oil level.
- check Keep the set above freezing (-5 to +70 °C, unfreeze).
The PC bowls must not be cleaned with solvents — wipe them with a dry cloth. The lubricator adds an oil mist downstream, so if any branch must stay oil-free, take that branch off before the lubricator or use a GFR400-15 filter regulator on its own.
Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC40015MC3WK FAQ
We do not quote a single rated flow figure because AirTAC publishes flow for the G series as characteristic curves rather than one rating. Tell us your line pressure and demand and we will confirm the datasheet flow curves for the 400 size against your application before you order.
Only the gauge scale: the C3 code selects the external round gauge reading in bar, while C1 reads in MPa and C2 in psi. Everything else decodes the same - 400 size, 1/2 in PT port, manual drain, 5 um filter element and the fitted reverse (check) valve.
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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-GFC Copper-Free Air Source Treatment Component B52-GFC40015MC3WK
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.