Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC300C08NWK
The AirTAC B52-GFC Copper-Free Air Source Treatment Component B52-GFC300C08NWK 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 See datasheet ports, a 40 µm element, a differential-pressure drain and regulation over 0.15 - 0.9 MPa (20 - 130 psi).
- TypeTwo-unit set (F.R. + L.)
- Port sizeSee datasheet
- Regulating range0.15 - 0.9 MPa (20 - 130 psi)
- Filtering grade40 µm
- DrainDifferential-pressure 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-GFC300C08NWK
The AirTAC GFC series is a two-piece air preparation set: a filter regulator plus a lubricator ordered as one unit. This 300-size, PT1/4 configuration filters to 5 um, regulates working pressure across 0.15-0.9 MPa (20-130 psi) and lubricates downstream air components. The K in the code means a reverse (check) valve is fitted, so downstream pressure is held if the upstream supply is interrupted. The filter regulator uses a differential-pressure drain and ships without a gauge.
This is a genuine AirTAC part. The G series is offered in sizes 200 to 600 with PT as the standard thread and G(BSPP) or NPT as catalogue options, and the regulator can carry an embedded square gauge or an external round gauge in MPa, psi or bar scale. Flow is published as curves rather than a single rated figure, so we confirm datasheet and sizing figures on request.
Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC300C08NWK Technical Specifications
| Model | Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC300C08NWK |
|---|---|
| Series | GFC300 two-unit set |
| Composition | Filter regulator + lubricator (2 units) |
| Port size | See datasheet (PT thread) |
| Filtering grade | 40 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 | Differential-pressure drain |
| Bowl material | PC |
| Pressure gauge | Fitted — factory standard, Factory standard 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.
Model Code: Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC300C08NWK
| GFC300 | G-series two-unit set, 300 body — sets the port range. |
|---|---|
| C0 | Port size See datasheet. This body offers 08 = PT1/4", 10 = PT3/8", 15 = PT1/2". |
| (blank) | Drain: Differential-pressure 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). |
| (blank) | Gauge shape: Factory standard. C is round, F is square. |
| (blank) | Gauge scale: Factory standard. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 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-C0 filter regulator and GL300-C0 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 · See datasheet · 40 µm |
|---|---|
| One size down | GFC200 |
| One size up | GFC400 |
| Three-unit equivalent | GC300-C0 |
| Build order | Filter regulator first, lubricator last |
Where the Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC300C08NWK Is Used
Robotic weld cell supply drop
Feeding a robot weld cell's valve manifold: the check valve holds the regulated downstream pressure through upstream supply dips, while the 5 um element and lubricator protect and condition air for the weld gun actuator cylinders.
Pneumatic clamping fixture
On a machining fixture with air-actuated clamps, the reverse valve keeps the clamps holding if shop air drops, and the set's filtering, regulation and lubrication keep the clamp cylinders working consistently cycle after cycle.
Bottling line gate cylinders
Running the bottle gates and diverter cylinders on a bottling conveyor, where filtered, regulated, lubricated air at each PT1/4 drop keeps the gate actions repeatable across the shift.
Is the Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC300C08NWK the Right Set?
This code differs from the base GFC300C08NW only by the fitted reverse (check) valve - choose it wherever a supply interruption must not dump the regulated downstream pressure. The other decode choices are the same: size 300 at PT1/4 for 1/4 in station drops (step to 400/600 for heavier circuits), 5 um filtration against the 40 um standard, and differential-pressure drainage with automatic (A) or manual (M) as orderable alternatives. Thread is PT, with G(BSPP) and NPT orderable.
Flow is published as curves, not a single rating, so share your flow and pressure points and we will confirm sizing against the datasheet before you order.
Quick checklist
- ✓ Body size for your peak flow (See datasheet 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-C0 filter regulator on its own.
Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC300C08NWK FAQ
AirTAC publishes flow for the G series as performance curves rather than one rated number, so we do not state a figure here. Send us your flow and pressure requirement and we will confirm sizing against the datasheet on request.
Only one thing: a reverse (check) valve is fitted, which holds downstream pressure if the upstream air supply is interrupted - useful for clamps and holding circuits. Everything else decodes the same: 5 um filtration, standard regulator, differential-pressure drain, no gauge, PT1/4 ports.
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.
Related AirTAC Air-Preparation Units
Request a Quote for Airtac B52-GFC Copper-Free Air Source Treatment Component B52-GFC300C08NWK
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.