AirTAC GFC600-25 Combination Unit (GFC60025AF1K)
The AirTAC AirTAC GFC600-25 Combination Unit (GFC60025AF1K) 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" ports, a 40 µm element, a automatic drain and regulation over 0.15 - 0.9 MPa (20 - 130 psi).
- TypeTwo-unit set (F.R. + L.)
- Port sizePT1"
- Regulating range0.15 - 0.9 MPa (20 - 130 psi)
- Filtering grade40 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 GFC600-25 Combination Unit (GFC60025AF1K)
The AirTAC GFC is a two-unit air-preparation set combining a filter-regulator with a lubricator, so one assembly filters, regulates and oil-mists compressed air. This GFC60025AF1K is the size 600 configuration with a 1 in. PT (standard) port, an automatic drain, the standard 40 um filter element, the embedded square MPa gauge, and a reverse (check) valve fitted. The check valve is the difference from the plain AF1 code: it is built into the unit to block reverse flow through the set.
This is a genuine AirTAC part. The G series spans sizes 200 to 600, with 40 um standard or 5 um (W) filtration, three drain types, gauge, thread and bracket options, and the K check-valve option on regulator-bearing units. AirTAC publishes flow as curves rather than a single rated figure, so ask us and we will confirm the datasheet and flow figures on request.
AirTAC GFC600-25 Combination Unit (GFC60025AF1K) Technical Specifications
| Model | AirTAC GFC600-25 Combination Unit (GFC60025AF1K) |
|---|---|
| Series | GFC600 two-unit set |
| Composition | Filter regulator + lubricator (2 units) |
| Port size | PT1" (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 | 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 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 GFC600-25 Combination Unit (GFC60025AF1K)
| GFC600 | G-series two-unit set, 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. |
| (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. |
| 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: GFR600-25 filter regulator and GL600-25 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 | GFC600 · PT1" · 40 µm |
|---|---|
| One size down | GFC400 |
| Three-unit equivalent | GC600-25 |
| Build order | Filter regulator first, lubricator last |
Where the AirTAC GFC600-25 Combination Unit (GFC60025AF1K) Is Used
Press-shop pneumatic supply
Prepares the 1 in. supply feeding pneumatic presses and clamping fixtures in a stamping shop, with the check valve guarding against reverse flow in the drop.
Process valve actuation skid
Filters, regulates and lubricates air for quarter-turn actuator packages on a water-treatment valve skid, with automatic condensate draining.
Distribution-centre sorter supply
Main-air preparation for the pop-up wheels and diverters of a parcel-sort conveyor, where the check valve protects the regulated downstream circuit.
Is the AirTAC GFC600-25 Combination Unit (GFC60025AF1K) the Right Set?
Size 600 with a 1 in. port is the top of the G series; pick it for heavily loaded main-air lines and step down to 400 (3/4 in.) or less where consumption is modest. This code carries the K option - a reverse/check valve - so choose it where backflow through the set must be prevented; omit K for the plain version. The automatic drain is built in; manual (M) and differential-pressure (blank) drains exist as other codes. The 40 um element is standard; the W code gives 5 um.
The embedded square gauge reads in MPa; an external round gauge and psi or bar scales are orderable options. PT is the standard thread, with G (BSPP) and NPT available as catalogue options, and a mounting bracket is optional. Because flow is published as curves rather than a single rating, ask us to confirm sizing against your application before ordering.
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
- ✓ 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 aluminium-alloy bowls on the GFC600 suit harsher environments than PC bowls. 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 GFR600-25 filter regulator on its own.
AirTAC GFC600-25 Combination Unit (GFC60025AF1K) FAQ
AirTAC does not publish a single rated flow for this set - flow is given as curves. Send us your application details and we will confirm the datasheet and the flow-curve data on request so you can size it correctly before ordering.
K specifies that a reverse (check) valve is fitted to the unit, so air cannot flow back through the set. The same hardware without the check valve is ordered as GFC60025AF1; choose K only where your circuit needs that backflow protection.
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 GFC600-25 Combination Unit (GFC60025AF1K)
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.