The AirTAC GC600C20LF2WG AirTAC F.R.L. Combination, G3/4, 5 um 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 lubricator built into one supply unit. This GC600C20LF2WG is the size 600 unit with a G3/4 (3/4 in) G-thread port. The filter carries the fine 5 um element (code W) with a differential-pressure drain, and the bowls are aluminium alloy, as is standard at size 600. The regulator is the low-pressure type with an embedded square gauge scaled in psi, and a mounting bracket is included.
This is a genuine AirTAC part. The GC series spans sizes 200, 300, 400 and 600 with ports from 1/8 in to 1 in, and options include 40 um or 5 um filtration, differential-pressure, automatic or manual drains, MPa, psi or bar gauge scales, and PT, G or NPT threads. Max working pressure is 1.0 MPa (145 psi) and the operating temperature range is -5 to 70 C, non-freezing. Flow is published as curves rather than a single rated figure, so ask us to confirm sizing from the datasheet for your application.
| Model | GC600C20LF2WG AirTAC F.R.L. Combination, G3/4, 5 um |
|---|---|
| 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 |
Feeds filtered, regulated and lubricated air to the pneumatic cylinders that index and stop bottles along a plant conveyor, with the 5 um element protecting the directional valves upstream of each actuator.
Supplies a workshop drop feeding impact wrenches and air ratchets, where the regulator holds a steady working pressure for the tools and the lubricator delivers a continuous oil mist to keep them running.
Conditions the air feeding pneumatic clamps and fixtures on a welding cell, combining water and particle removal, low-pressure regulation and lubrication in one unit at the cell drop.
Choices you can decode from the code: size 600 with a G3/4 port is the largest step in the range - step down to 200, 300 or 400 if your line's air demand is smaller, and match the size against the published flow curves before ordering. Drain here is differential-pressure (the default); automatic (A) and manual (M) versions exist if they suit your maintenance routine better. The W selects the 5 um element over the standard 40 um grade - choose 5 um where downstream equipment needs finer air. The gauge is the embedded square type scaled in psi; MPa or bar scales and an external round gauge are alternatives. Thread is G (BSPP); PT is the standard and NPT is an order option. A mounting bracket is included. The regulator is the low-pressure type and its exact adjustment range is not published, so confirm it with us against your line pressure before ordering.
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. Send us your application details and we will confirm the sizing from the datasheet on request.
W selects the 5 um filter element instead of the standard 40 um grade. Choose 5 um where downstream valves and cylinders need finer air; the standard 40 um version is available in the same size if your application does not require it. This unit drains by differential pressure, the default method, and automatic or manual drain versions can be quoted.
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.