The AirTAC GC600C25ALF2WK AirTAC F.R.L. 3-Unit, PT 1 in 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 See datasheet ports, a 40 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
The AirTAC GC series is a three-piece F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator built as one supply unit for compressed air. This GC600C25ALF2WK is the size 600 set with a 1 in PT port, a 5 um filter element (the W grade, against the 40 um standard) with an automatic drain, a low-pressure type regulator, an embedded square gauge reading in psi, and a reverse/check valve fitted. At size 600 the filter bowl is aluminium alloy. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C, non-freezing.
This is a genuine AirTAC part from airtacdistr.com. The GC family spans sizes 200, 300, 400 and 600 with ports from 1/8 in up to 1 in, and options that include manual or differential-pressure drains, the 40 um standard element, G (BSPP) or NPT threads, MPa/bar gauge scales and an external round gauge. Flow for this series is published as curves rather than a single rated figure, so ask us to confirm the datasheet figures for your application.
| Model | GC600C25ALF2WK AirTAC F.R.L. 3-Unit, PT 1 in |
|---|---|
| Series | GC600 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 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 | Aluminium alloy |
| 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 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.
| GC600 | G-series F.R.L. combination, 600 body — sets the port range. |
|---|---|
| C2 | Port size See datasheet. This body offers 20 = PT3/4", 25 = PT1". |
| (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. Constituent units, orderable separately as spares: GF600-C2 filter, GR600-C2 regulator and GL600-C2 lubricator.
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 · See datasheet · 40 µm |
|---|---|
| One size down | GC400 |
| Two-unit equivalent | GFC600-C2 |
| Build order | Filter → regulator → lubricator |
Mounted at the booth manifold, this three-unit set cleans water and particulate out of the shop air, holds a steady low regulated pressure to the spray guns, and carries oil mist downstream to keep the gun trigger and needle packings running smoothly.
Feeding the machine's pneumatic circuit that actuates pallet clamps, tool-change cylinders and chip doors, the set removes line moisture before it reaches the valves, regulates supply pressure for consistent clamping, and lubricates the air motor circuits.
Supplying the taping heads and pusher cylinders on a carton sealing conveyor, the unit strips water condensed in the long drop lines, keeps regulator pressure stable through each machine cycle, and mists oil to the cylinder seals for longer service.
Every choice in this unit is decodable from the code. Size 600 with the 25 port (1 in PT) is the largest step in the family; step down through 400, 300 and 200 if your line needs a smaller port. The drain here is automatic, with manual and differential-pressure drains as the alternatives on the filter. The element is the 5 um W grade against the 40 um standard. The gauge is the embedded square type on the psi scale; MPa and bar scales and an external round gauge are the other options. The L selects the low-pressure regulator type and K adds the reverse/check valve. G (BSPP) and NPT threads are order options alongside the PT standard, and a mounting bracket is included.
Flow in this series is published as curves, not as a single rated figure, so we do not quote a number here. Send us your application and we will confirm the datasheet curve and sizing against your working pressure before you order.
Quick checklist
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-C2 regulator with a GF600-C2 filter on that branch.
AirTAC publishes flow for this series as curves, not as a single rated figure, so we do not quote a number. Tell us your line demand and working pressure and we will confirm the datasheet curve for the size 600 set before you order.
It selects the low-pressure type regulator instead of the standard one. The exact adjustment range for the low-pressure type is not published in our data, so we confirm it on request. The rest of the code reads: 600 size, 25 port (1 in PT), A automatic drain, F2 square gauge on the psi scale, W 5 um element, and K reverse/check valve.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models usually ship in 3-4 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.