The AirTAC GC600C20MC2WGK AirTAC F.R.L. Combination Unit, G3/4 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 joined to clean, regulate and lubricate compressed air at one take-off point. This GC600C20MC2WGK is built in the size 600 frame with G3/4 (BSPP) ports, a 5 um filter element (the finer of the two published grades), a manual drain on the filter bowl, a round pressure gauge reading in psi, a reverse/check valve on the regulator and a mounting bracket. At size 600 the filter and lubricator bowls are aluminium alloy. The regulator adjusts from 0.05 to 0.9 MPa (7 to 130 psi), 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. The GC family spans sizes 200, 300, 400 and 600, with ports from 1/8 to 1 inch, a choice of differential-pressure, automatic or manual draining, 40 um standard or 5 um (W) filtration, embedded square or external round gauges in MPa, psi or bar scales, and PT, G or NPT threads. 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 | GC600C20MC2WGK AirTAC F.R.L. Combination Unit, G3/4 |
|---|---|
| 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 |
Feeding 3/4-inch drop lines that supply impact wrenches and nut runners on an assembly line: the filter removes water and particles, the regulator holds tool pressure steady, and the lubricator carries an oil mist into the tool air.
Supplying cleaned, regulated and lubricated air to cylinder-driven carton-forming and case-packing machines along a bottling-hall conveyor, where the 5 um element helps protect directional valves from grit in the plant air.
Treating a 3/4-inch branch that feeds pneumatic clamps, presses and air cylinders in a metal fabrication shop; the reverse/check valve holds downstream pressure if the upstream supply dips.
The main decodable choices are size and port, drain type, filter grade, gauge and thread. Size 600 with G3/4 ports suits distribution running at 3/4 inch; step down to 200, 300 or 400 if your supply lines are smaller, since each size step carries its own flow curve. Manual drain (the M in this code) means an operator opens the drain at the filter bowl; automatic and differential-pressure drains are available where scheduled blowdowns are not practical. This unit carries the 5 um (W) element, while the 40 um standard element suits coarser protection. The round gauge here reads psi; embedded square gauges and MPa or bar scales are alternatives. G (BSPP) thread is ordered as an option - PT is the standard thread. Flow is published as curves, not a single rating, so ask us to confirm sizing against your application 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 performance curves, not as a single rated figure, so we do not quote a number here. Tell us your working pressure and air demand and we will confirm the flow figures from the datasheet for this exact configuration before you order.
The M in GC600C20MC2WGK specifies a manual drain: the filter bowl is emptied by opening its drain valve. If your installation cannot rely on scheduled blowdowns, the same size 600 combination is available with an automatic (A) or differential-pressure (default) drain - ask us to quote the variant.
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.