AirTAC GC600-25 FRL Unit (GC60025AF1WK)
The AirTAC AirTAC GC600-25 FRL Unit (GC60025AF1WK) is a genuine G-series three-unit F.R.L. combination: a separate filter, a separate regulator and a separate lubricator assembled as one air-preparation station. It has PT1" ports, a 5 µm element, a automatic drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
- TypeF.R.L. combination (3 units)
- Port sizePT1"
- Regulating range0.15 - 0.9 MPa (20 - 130 psi)
- Filtering grade5 µm
- DrainAutomatic drain
- Bowl materialAluminium alloy
- 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 GC600-25 FRL Unit (GC60025AF1WK)
GC60025AF1WK is an AirTAC G-series three-unit F.R.L. combination: a separate air filter, pressure regulator and lubricator built as one 3-piece set for 1 in PT ports. This configuration carries the fine 5 um filter element (W) for cleaner air downstream, an automatic drain (A) that expels collected condensate without manual attention, an embedded square gauge scaled in MPa (F1), and a reverse/check valve (K) fitted in the regulator. The size 600 filter bowl is aluminium alloy.
This is a genuine AirTAC part for compressed air only, rated to 1.0 MPa (145 psi) maximum working pressure and operating from -5 to 70 C (non-freezing). The G series spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, and G (BSPP) or NPT threads are catalogue options. Rated flow is published as curves rather than a single figure, so ask us to confirm sizing and datasheet details on request.
AirTAC GC600-25 FRL Unit (GC60025AF1WK) Technical Specifications
| Model | AirTAC GC600-25 FRL Unit (GC60025AF1WK) |
|---|---|
| Series | GC600 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT1" (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 | Aluminium alloy |
| Pressure gauge | Fitted — square, 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 combination has no separate bracket code — the three 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 GC600-25 FRL Unit (GC60025AF1WK)
| GC600 | G-series F.R.L. combination, 600 body — sets the port range. |
|---|---|
| 25 | Port size PT1". This body offers 20 = PT3/4", 25 = PT1". |
| 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). |
| F | Gauge shape: Square. 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. Constituent units, orderable separately as spares: GF600-25 filter, GR600-25 regulator and GL600-25 lubricator.
Size Class & How It Differs From GFC
- GC200PT1/8" - PT1/4"
- GC300PT1/4" - PT1/2"
- GC400PT3/8" - PT1/2"
- GC600PT3/4" - PT1"
A GC is three separate units, so the filter and the regulator can each be serviced or replaced on their own. A GFC is the two-unit set, where filtering and regulating share one body — shorter, but the two functions come as one part. Both filter, regulate and lubricate.
| This model | GC600 · PT1" · 5 µm |
|---|---|
| One size down | GC400 |
| Two-unit equivalent | GFC600-25 |
| Build order | Filter → regulator → lubricator |
Where the AirTAC GC600-25 FRL Unit (GC60025AF1WK) Is Used
Automotive paint shop air main
Conditions the shop-air branch feeding paint booths: the 5 um element strains water and particulate before air reaches spray equipment, while the regulator holds a set pressure and the automatic drain keeps the aluminium bowl clear of condensate.
Laboratory utility-air skid
Mounted on the compressed-air ring main serving a laboratory building, the set filters, regulates and lubricates the supply to benches and analytical instruments, with the MPa gauge giving a local pressure readout.
Truck fleet service bay
Installed on the 1 in workshop main of a heavy-vehicle service centre, it conditions air feeding lifts, impact tools and inflation stations, with the check valve helping hold the set circuit and the automatic drain managing moisture.
Is the AirTAC GC600-25 FRL Unit (GC60025AF1WK) the Right Station?
Size 600 with 1 in PT ports is the largest step in the G series; choose it when the main air line and demand are too great for size 400 (3/4 in) units, and step down when the line is smaller. This model is set up with automatic drain, the 5 um (W) element, an MPa-scaled square gauge and a reverse/check valve; if you would rather have the 40 um standard element, no gauge, a different scale or no check valve, the neighbouring codes in this series cover those choices. PT is the standard thread; G (BSPP) and NPT are orderable options.
Flow is published as curves, not a single rating, so send us your line size and demand and we will confirm sizing against the datasheet before you order.
Quick checklist
- ✓ Body size for your peak flow (PT1" here)
- ✓ Element 40 µm or 5 µm
- ✓ Drain sets the regulating band
- ✓ Gauge fitted, shape and scale
- ✓ Three-unit (GC) or two-unit (GFC) layout
- ✓ Oil mist acceptable downstream
Installation & Maintenance Notes
- check Install with the airflow arrow: filter 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 station above freezing (-5 to +70 °C, unfreeze).
The aluminium-alloy bowls on the GC600 suit harsher environments than PC bowls. The lubricator adds an oil mist downstream of the regulator. If any branch of the line must stay oil-free, take that branch off before the lubricator, or use a GR600-25 regulator with a GF600-25 filter on that branch.
AirTAC GC600-25 FRL Unit (GC60025AF1WK) FAQ
AirTAC publishes G-series flow as curves rather than a single rated figure, so there is no honest one-number answer we can quote here. Send us your line pressure and demand and we will confirm the sizing against the datasheet on request.
In the code, W selects the fine 5 um filter element instead of the 40 um standard, and K fits a reverse/check valve in the regulator. If you want the standard 40 um grade or no check valve, pick the corresponding GC60025 code in the same size and port.
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Related AirTAC Air-Preparation Units
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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.