
The AirTAC B52-GFC Copper-Free Air Source Treatment Component B52-GFC30015AC1W 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).
The AirTAC GFC series is a two-unit air preparation set: a filter-regulator plus a lubricator, so one connection removes water and particulate, regulates downstream pressure and meters an oil mist for tools and actuators. This GFC30015 configuration is size 300 with PT1/2 ports, an automatic drain on the filter bowl, a fine 5 um filter element (W suffix) and an external round pressure gauge on an MPa scale. The regulator adjusts from 0.15 to 0.9 MPa (20-130 psi), maximum working pressure is 1.0 MPa (145 psi), and the temperature range is -5 to 70 C, non-freezing.
This is a genuine AirTAC part. The G-series covers sizes 200, 300, 400 and 600 with ports from 1/8 to 1 inch, plus drain-type, filter-grade, gauge-scale and thread options (G/BSPP and NPT as catalogue alternatives to the PT standard). On size 300 the bowls are PC (polycarbonate). Flow is published as curves, not a single rated number; ask us and we will confirm the datasheet figures for your application on request.
| Model | Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC30015AC1W |
|---|---|
| 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 | 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 0.15 - 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.
| 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. |
| (blank) | No reverse-flow valve (the default). |
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.
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 |
Conditions the air feeding pick-and-place gantries and vacuum ejector circuits on an electronics line, with the 5 um element guarding small pilot valves against fine particle carryover.
Prepares air for a bank of solenoid valves and small actuators on an automated test rig: 5 um filtration for the valve train, steady regulated pressure, and lubrication for recurring cylinder strokes.
Supplies lab automation platforms - plate handlers, grippers, lifting cylinders - with filtered, regulated and lubricated air, and the automatic drain keeps the bowl clear between unattended runs.
Size 300 with 1/2 inch ports fits circuits with meaningful air demand; move to size 200 for lighter duty or size 400/600 for larger ports and more flow. Drain: automatic (A) clears condensate unattended; choose manual (M) for supervised bowls or the differential-pressure default where intermittent blowdown is acceptable. The W suffix selects the 5 um element instead of the standard 40 um - the right call where pilot valves or sensitive actuators sit downstream. Gauge is the external round type on an MPa scale (C1); choose C2 for psi. Thread is PT as standard, with G (BSPP) and NPT orderable options. Because G-series flow is published as curves rather than one rating, share your demand profile with us and we will confirm sizing from the datasheet before you order.
Quick checklist
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.
We do not quote a single rated flow because AirTAC publishes G-series performance as flow curves, not one number. Give us your line pressure and required consumption and we will confirm the datasheet curve data for this two-unit set on request.
Choose W when downstream equipment - pilot-operated valves, small cylinders, ejectors - is sensitive to fine particles; the standard 40 um element suits general shop-air protection. Both grades are catalogue options on this family, and the drain, gauge and thread choices are independent of the grade.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business days.
Most inquiries answered within 7-8 hours.
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.