The AirTAC GC30015MC2 AirTAC F.R.L. Combination, PT1/2, Manual Drain 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 PT1/2" ports, a 40 µm element, a manual drain and regulates 0.05 - 0.9 MPa (7 - 130 psi).
The GC30015MC2 is an AirTAC GC-series three-unit F.R.L. combination: a separate air filter, pressure regulator and lubricator assembled as one package. This configuration is sized 300 with a PT1/2 port, carries the standard 40 um filter element for water and particulate removal, uses a manual drain on the filter bowl (polycarbonate at this size), and has a standard regulator adjustable from 0.05 to 0.9 MPa (7-130 psi) with a round psi gauge fitted. The lubricator feeds oil mist downstream to keep air tools and cylinders running smoothly.
This is a genuine AirTAC part. The GC family is offered in sizes 200, 300, 400 and 600 with a choice of ports and threads, filter grade 40 um standard or 5 um (code W), manual, automatic or differential-pressure drains, gauge type and scale, and a reverse/check valve option. Max inlet pressure is 1.0 MPa (145 psi) and the working temperature range is -5 to 70 C (non-freezing). Flow is published as curves rather than a single rated figure, so we confirm the datasheet and sizing figures on request.
| Model | GC30015MC2 AirTAC F.R.L. Combination, PT1/2, Manual Drain |
|---|---|
| Series | GC300 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT1/2" (PT thread) |
| Filtering grade | 40 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 | 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 0.05 - 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.
| GC300 | G-series F.R.L. combination, 300 body — sets the port range. |
|---|---|
| 15 | Port size PT1/2". This body offers 08 = PT1/4", 10 = PT3/8", 15 = PT1/2". |
| 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. |
| (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: GF300-15 filter, GR300-15 regulator and GL300-15 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 | GC300 · PT1/2" · 40 µm |
|---|---|
| One size down | GC200 |
| One size up | GC400 |
| Two-unit equivalent | GFC300-15 |
| Build order | Filter → regulator → lubricator |
Feeds filtered, regulated and lubricated air to the machine tool's clamping fixtures, tool changers and pneumatic actuators, with the psi gauge giving operators a visible setpoint at the machine.
Prepares the air line serving spray guns and air-assisted equipment in a body shop: water and particulate removed at 40 um, pressure held steady by the regulator, and oil mist delivered downstream.
Supplies the carton sealers, diverters and pick-and-place cylinders on a packaging conveyor line, keeping moisture and debris out of the valves while the lubricator protects the cylinders.
Start with the port step: this unit is size 300 with a PT1/2 port; step up to size 400 or 600 if your line needs more flow capacity, or down to 200 for compact circuits. Choose the drain to match how the unit is attended: this code has a manual drain (drained by hand), while automatic and differential-pressure drains are available for unattended installations. Filter grade is the standard 40 um here; specify 5 um (code W) where finer particulate removal matters. The gauge on this code is a round gauge with a psi scale; embedded square gauges and MPa or bar scales are the other catalogue options. Thread is PT as standard, with G (BSPP) and NPT available to order as specifications.
Because flow is published as curves rather than a single rating, 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 GR300-15 regulator with a GF300-15 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 rated flow figure. Send us your application details and we will confirm the flow and sizing figures from the datasheet on request.
The M in GC30015MC2 specifies a manual drain, meaning the filter bowl is drained by hand as part of routine maintenance. If the unit will be installed where nobody drains it regularly, the same size is available with an automatic or differential-pressure drain - just ask for the alternative code.
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.