Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC30015AC1WK
The AirTAC B52-GFC Copper-Free Air Source Treatment Component B52-GFC30015AC1WK 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 automatic drain and regulation over 0.15 - 0.9 MPa (20 - 130 psi).
- TypeTwo-unit set (F.R. + L.)
- Port sizePT1/2"
- Regulating range0.15 - 0.9 MPa (20 - 130 psi)
- Filtering grade5 µm
- DrainAutomatic 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-GFC30015AC1WK
The AirTAC GFC series combines a filter-regulator and a lubricator in one two-unit set: water and particulate are stripped from the compressed air, downstream pressure is regulated, and an oil mist is added for tools and cylinders. This GFC30015 configuration is size 300 with PT1/2 ports, an automatic filter-bowl drain, the fine 5 um element (W) and an external round gauge on an MPa scale; the K suffix adds a reverse (check) valve. The regulator adjusts from 0.15 to 0.9 MPa (20-130 psi), maximum inlet pressure is 1.0 MPa (145 psi), and the temperature range is -5 to 70 C, non-freezing.
This is a genuine AirTAC part from the G-series, which runs from size 200 to 600 with ports from 1/8 to 1 inch and options covering drain type, filter grade, gauge scale and G (BSPP) or NPT threads beside the PT standard. Size 300 bowls are PC (polycarbonate). Flow is published as curves rather than a single rated figure; we will confirm the datasheet numbers for your application on request.
Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC30015AC1WK Technical Specifications
| Model | Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC30015AC1WK |
|---|---|
| Series | GFC300 two-unit set |
| Composition | Filter regulator + lubricator (2 units) |
| Port size | PT1/2" (PT thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.15 - 0.9 MPa (20 - 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 | Automatic 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). 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-GFC30015AC1WK
| GFC300 | G-series two-unit set, 300 body — sets the port range. |
|---|---|
| 15 | Port size PT1/2". This body offers 08 = PT1/4", 10 = PT3/8", 15 = PT1/2". |
| A | Drain: Automatic 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) | 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, gauge, shape, scale, grade, thread, reflux — there is no bracket position on a combination set. Constituent units, orderable separately as spares: GFR300-15 filter regulator and GL300-15 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 | GFC300 · PT1/2" · 5 µm |
|---|---|
| One size down | GFC200 |
| One size up | GFC400 |
| Three-unit equivalent | GC300-15 |
| Build order | Filter regulator first, lubricator last |
Where the Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC30015AC1WK Is Used
Robotic welding cell clamping
Conditions air for weld-gun clamps and positioner cylinders, with the 5 um element protecting fine pilot valves and the check valve holding clamp pressure if the shop supply drops mid-cycle.
Packaging machine valve islands
Feeds valve islands and small actuators on a carton-forming machine: fine filtration for the valve train, steady regulated pressure, lubrication for high-cycle cylinders, and automatic condensate removal.
Maintenance workshop tool stations
Serves drop lines at workshop tool stations where grinders and drivers run for hours: 5 um filtered, regulated, oil-misted air, with the check valve stopping backflow between stations.
Is the Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC30015AC1WK the Right Set?
Size 300 with 1/2 inch ports covers lines with real air demand; drop to size 200 for compact circuits or rise to 400/600 for higher flow and larger ports. Drain: automatic (A) suits unattended duty, manual (M) suits supervised bowls, and the differential-pressure default suits intermittent operation. The W grade gives 5 um filtration where 40 um is too coarse; the K suffix adds a check valve that holds downstream pressure through supply dips - worth specifying on clamping or holding circuits. Gauge is the external round type with MPa scale (C1); C2 gives psi. Thread is PT as standard, with G and NPT orderable. Flow is published as curves, not a single rating, so let us confirm sizing against the datasheet before you order.
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 0.15 - 0.9 MPa (20 - 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 GFR300-15 filter regulator on its own.
Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC30015AC1WK FAQ
There is no single rated flow to quote: AirTAC publishes G-series flow as curves. Tell us your working pressure and air consumption and we will confirm the relevant datasheet figures for this two-unit set on request before you commit to an order.
They solve different problems: W tightens filtration to 5 um for sensitive downstream valves and actuators, while K adds a reverse valve that holds downstream pressure through upstream dips or shutdowns. On clamping, holding or high-cycle circuits the two are frequently specified together; both are standard catalogue options on this family.
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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.