The AirTAC GC600C25C2WGK AirTAC F.R.L. Combination Unit G1 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 GC series is AirTAC's three-piece F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one supply unit. This GC600C25C2WGK is the size 600 configuration with a G1 (1 in) port, a 5 um filter element (the W grade, finer than the 40 um standard), differential-pressure drain, a round gauge reading in psi, a built-in check valve and a mounting bracket. Maximum inlet pressure is 1.0 MPa (145 psi), the regulator adjusts from 0.15-0.9 MPa (20-130 psi), and the working temperature range is -5 to 70 C, non-freezing. At size 600 the bowls are aluminium alloy.
This is a genuine AirTAC part. The GC family spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, and can be ordered with PT, G (BSPP) or NPT threads, manual or automatic drains instead of the differential-pressure default, a 40 um or 5 um element, and square (MPa/psi/bar) or round gauges. 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 before ordering.
| Model | GC600C25C2WGK AirTAC F.R.L. Combination Unit G1 |
|---|---|
| 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 |
Conditioning the shop air that feeds pallet clamps, the tool-changer magazine and air-blast nozzles on a machining centre: the filter strips water and particulate, the regulator holds a steady setting, and the lubricator carries an oil mist to the clamping cylinders.
Supplying the air cylinders and gripper actuators that move bottles along a filling and case-packing conveyor, where the 5 um element protects valve spools and the regulator keeps actuator speed consistent despite compressor swings.
Feeding impact wrenches, nut runners and air hoists at a vehicle assembly station: filtered, regulated air with a controlled oil mist keeps the tools running through a full shift, and the check valve holds the downstream circuit if supply dips.
Step up or down through sizes 200/300/400/600 to match the port and the flow your line needs - the 600 size carries the largest ports in the range, here G1 (1 in). Choose the drain: differential-pressure (this unit, the default), automatic (A) or manual (M). Choose the element: 40 um standard or 5 um with the W code, as fitted here. Gauges come as the embedded square type or an external round gauge, scaled in MPa, psi or bar - this configuration carries a round psi gauge. Threads are PT (standard), G (BSPP) or NPT, and the K code adds a check valve, as on this unit. Because flow is published as curves rather than one rated number, send us your air demand and we will confirm sizing against the datasheet 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 the GC series as curves rather than a single rated figure, so we do not quote one number. Tell us your air demand and working pressure and we will confirm the flow from the datasheet for this exact unit before you order.
The W code in this model selects the 5 um element, one grade finer than the 40 um standard. It suits lines with sensitive valve spools or downstream instrumentation. If your application tolerates coarser filtration, the same size 600 unit is available with the 40 um element under a different code.
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.