The AirTAC GC20008MLF2GK AirTAC F.R.L. Unit G1/4, Manual Drain, Psi 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 40 µm element, a manual drain and regulates 0.05 - 0.9 MPa (7 - 130 psi).
The GC20008MLF2GK is an AirTAC GC-series three-unit F.R.L. combination: a separate filter, regulator and lubricator assembled as one air-preparation set. It cleans compressed air by removing water and particulate down to the standard 40 um grade, regulates downstream pressure with the low-pressure type regulator, and adds oil-mist lubrication for downstream air tools and cylinders. This configuration is built for a G1/4 (1/4 in) port with G thread, carries a manual drain on the filter bowl, a fitted square gauge reading in psi, a reverse/check valve, and includes a mounting bracket.
This is a genuine AirTAC part from the GC200 size class, one of four sizes (200/300/400/600) that step up in port size and flow capacity. Across the range you can order different drain types, a 5 um filter grade (code W), alternative gauge scales (MPa/psi/bar), and PT or NPT thread in place of G. Flow is published as curves rather than a single rated figure, so we confirm the datasheet and sizing figures on request.
| Model | GC20008MLF2GK AirTAC F.R.L. Unit G1/4, Manual Drain, Psi |
|---|---|
| Series | GC200 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT1/4" (G (BSPP) thread) |
| Filtering grade | 40 µm |
| Regulating range | 0.05 - 0.9 MPa (7 - 130 psi) |
| Pressure type | Low-pressure 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 — square, 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. The low-pressure type adjusts over a lower band than standard; we confirm the exact figures from the factory datasheet. 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)). |
| L | Low-pressure type. Blank is standard, L is the low-pressure type. |
| (blank) | Pressure gauge fitted (blank). |
| F | Gauge shape: Square. C is round, F is square. |
| 2 | Gauge scale: psi. 1 is MPa, 2 is psi, 3 is bar. |
| (blank) | Filtering grade 40 µm. Only 40 µm (blank) and 5 µm (W) exist. |
| G | G (BSPP) 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" · 40 µm |
|---|---|
| One size up | GC300 |
| Two-unit equivalent | GFC200-08 |
| Build order | Filter → regulator → lubricator |
Mounted on the bracket inside a machine's air-preparation panel, this three-unit set filters, regulates and lubricates the supply feeding the packaging machine's cylinders and valves, with the psi gauge giving operators a direct reading at the panel.
Installed at the drop point feeding a conveyor line's air-operated stoppers and pushers, the set removes condensed water and 40 um particulate, holds the low regulated pressure the stopper cylinders need, and mists oil to keep their seals and surfaces lubricated.
Fitted at a bench drop serving air screwdrivers, ratchets and impact tools, the combination protects the tools from water and debris, sets the working pressure on the psi gauge, and delivers oil mist that extends tool life between services.
Choose the GC200 size with the 1/4 in port when your line runs at modest flow; step up to GC300/400/600 if the circuit demands more. The manual drain on this unit means an operator or maintenance routine opens the bowl drain to discharge collected water - pick the automatic or differential-pressure drain code instead if you want unattended draining. The standard 40 um grade suits general-purpose protection; specify the W code for the 5 um grade where finer filtration is needed. The fitted square gauge reads in psi; MPa or bar scales and an external round gauge are order options. Thread here is G (BSPP); PT is the standard thread and NPT is available to order. The low-pressure type regulator is intended for circuits that work below standard regulation ranges - the exact range for the low-pressure type is not published, so confirm it with us. Note that flow 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 performance curves rather than a single rated figure, so we do not quote a rated flow number. Send us your line pressure and the flow your circuit needs, and we will confirm the sizing against the datasheet curves on request before you order.
The M in the code sets a manual drain: collected water is discharged by opening the bowl drain during maintenance rounds, which suits attended installations; automatic and differential-pressure drain codes are available if you prefer unattended draining. The K code fits a reverse/check valve that holds downstream pressure if the supply is interrupted. Both are decodable order options, and the low-pressure regulator range for this type should be confirmed with us as it is not published.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business 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.