The AirTAC GC20008MC2WK AirTAC F.R.L. Combination, PT1/4, 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 PT1/4" ports, a 5 µm element, a manual drain and regulates 0.05 - 0.9 MPa (7 - 130 psi).
The GC20008MC2WK is a genuine AirTAC GC-series three-piece F.R.L. combination: a separate filter, a pressure regulator and a lubricator assembled as one air-treatment stack. This size-200 unit is built around a 1/4 in PT port. The filter section carries the 5 um element (code W) for finer particulate and water removal than the 40 um standard, with a manual drain you operate by hand, and the polycarbonate bowl suits this size class. The regulator is the standard type with a 0.05-0.9 MPa (7-130 psi) adjustment range, and the fitted round gauge reads in psi. A reverse/check valve (code K) is fitted, and the mounting bracket is included.
The GC line is offered in sizes 200, 300, 400 and 600, with port sizes stepping up from 1/8 in to 1 in, thread options PT, G and NPT, drain types (differential-pressure, automatic, manual), filter grades 40 um and 5 um, gauge styles and scales, and a reverse/check valve option. Flow figures for this series are published as curves rather than a single rated number, so we confirm the datasheet and sizing figures for your application on request.
| Model | GC20008MC2WK AirTAC F.R.L. Combination, PT1/4, 5 um |
|---|---|
| Series | GC200 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT1/4" (PT thread) |
| Filtering grade | 5 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 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 | Manual drain |
| Bowl material | PC |
| Pressure gauge | Fitted — round, psi scale |
| Reflux valve | Fitted (reverse flow permitted) |
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 0.05 - 0.9 MPa (7 - 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.
| GC200 | G-series F.R.L. combination, 200 body — sets the port range. |
|---|---|
| 08 | Port size PT1/4". This body offers 06 = PT1/8", 08 = PT1/4". |
| M | Drain: Manual drain — this also sets the regulating band (0.05 - 0.9 MPa (7 - 130 psi)). |
| (blank) | Standard type. Blank is standard, L is the low-pressure type. |
| (blank) | Pressure gauge fitted (blank). |
| C | Gauge shape: Round. C is round, F is square. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| W | Filtering grade 5 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| (blank) | PT thread. PT is the default; G is BSPP and T is NPT. |
| K | Reverse-flow (reflux) valve fitted. |
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: GF200-08 filter, GR200-08 regulator and GL200-08 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 | GC200 · PT1/4" · 5 µm |
|---|---|
| One size up | GC300 |
| Two-unit equivalent | GFC200-08 |
| Build order | Filter → regulator → lubricator |
Filtered, regulated and lubricated air feeds clamping cylinders on a machining fixture, with the 5 um element protecting tight-tolerance valves and the psi gauge letting the setter dial in clamp pressure.
A single 1/4 in supply point treating air for diverter gates, sealing jaws and small actuators on a packaging conveyor, with the check valve holding the set pressure against upstream dips.
Clean, oil-misted air at a stable regulated pressure feeds spray guns and air agitators at a coating booth, where the 5 um grade and manual bowl drain fit a supervised production cell.
Start with the size and port: size 200 with a 1/4 in PT port suits compact supply lines, and stepping up to 300, 400 or 600 buys larger ports and more flow capacity - match the step to the air demand of the circuit rather than the fitting alone. Choose the drain type for the bowl: manual (this unit) needs an operator to drain it, automatic drains on its own, and the differential-pressure default drains against a pressure drop. Pick the filter grade: 40 um is the standard element, 5 um (this unit, code W) is the finer option where downstream valves and cylinders need cleaner air. Select the gauge style and scale - embedded square or external round, in MPa, psi or bar (this unit: round, psi) - and decide whether the reverse/check valve (fitted here) is needed to hold downstream pressure. Thread is PT as standard with G and NPT as orderable options; a bracket is included. Flow for this series is published as curves, not a single rating, so ask us to confirm sizing against your application before ordering.
Quick checklist
The PC bowls must not be cleaned with solvents — wipe them with a dry cloth. 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 GR200-08 regulator with a GF200-08 filter on that branch.
AirTAC publishes flow for the GC series as curves, not as a single rated number, so we do not quote a figure that could mislead your sizing. Send us your line pressure and air demand and we will confirm the flow and datasheet figures for this exact unit on request before you order.
Manual drain (code M) means an operator opens the bowl drain by hand at intervals - simple and reliable where the unit is checked daily. The W code selects the 5 um filter element instead of the 40 um standard, giving finer removal of water and particulate for downstream valves, cylinders and tools that need cleaner air.
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.