The AirTAC GC600C20AC2WGK 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 AirTAC GC series is a three-piece F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one air-treatment stack. This size 600 unit carries a G3/4 port on G (BSPP) thread, with PT as the standard thread and G/NPT available as order options. The filter element is the fine 5 um grade (W) and the bowls are fitted with automatic drains, so collected condensate is expelled without manual attention. The regulator is the standard type with an adjustment range of 0.15-0.9 MPa (20-130 psi), a round external gauge scaled in psi is fitted, and a reverse/check valve (K) is installed to hold downstream pressure if the upstream supply is lost. A mounting bracket is included. Maximum inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C (non-freezing). At size 600 the filter and lubricator bowls are aluminium alloy.
This is a genuine AirTAC part. The GC series spans sizes 200, 300, 400 and 600 with a choice of port, thread, drain type, filter grade (40 um standard, 5 um optional), gauge style and scale, and reverse/check valve. Flow for this series is published as curves rather than a single rated figure, so ask us to confirm the datasheet and sizing for your application before ordering.
| Model | GC600C20AC2WGK 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 cleaned, regulated and lubricated air to impact wrenches, nutrunners and pneumatic clamps at a main assembly-line drop, with the 5 um element guarding fine tool internals and the check valve holding settings through supply dips.
Conditions the air feeding cylinder-driven case packers, fillers and conveyor diverters, where the automatic drains keep condensate out of the valves during continuous shifts and the lubricator mists the cylinder seals.
Supplies stable, filtered and lubricated air to pallet clamps, tool-change cylinders and air-powered workholding on machining centres, with the psi gauge letting setters verify clamp pressure at the machine.
Step through the decodable choices in order. First pick the size and port against the air demand of the circuit: this unit is size 600 with a G3/4 port, the largest step in the range, but flow is published as curves rather than one rated number, so have us check the curve against your consumption before ordering. Drain type matters on the filter (and lubricator bowl): differential-pressure drain is the default, automatic drain (fitted here) suits unattended plant, and manual drain suits supervised points. Filter grade is 40 um as standard; the 5 um (W) element fitted here protects finer downstream components. Gauge options are the embedded square gauge or an external round gauge, scaled in MPa, psi or bar - this unit carries a round psi gauge. Thread is PT as standard, with G (BSPP) and NPT as order options; this unit is G. A reverse/check valve (K) and a mounting bracket are also decodable choices - both are fitted here.
Before ordering, send us your flow and pressure requirements: we will confirm sizing against the published curve and the datasheet on request.
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, not as a single rated figure, so we do not quote a flow number. Send us your application's air consumption and working pressure and we will confirm the sizing against the datasheet curve on request.
The GC filter and lubricator bowls can be ordered with a differential-pressure drain (the default), an automatic drain or a manual drain. This unit carries automatic drains, which suit unattended plant. The filter grade is 40 um as standard; the W code here specifies the finer 5 um element for more sensitive downstream equipment.
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.