The AirTAC GC600C20LC2 AirTAC F.R.L. Combination, PT3/4, Low-Pressure 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 GC600C20LC2 is an AirTAC GC-series three-unit F.R.L. combination: a separate air filter, pressure regulator and oil-mist lubricator assembled as one 3-piece set. This size 600 configuration carries PT3/4 ports with PT (BSPP-equivalent JIS) thread as standard, a 40 um filter element with differential-pressure drain, a low-pressure type regulator fitted with a round psi gauge, and an aluminium alloy bowl on the filter section. Maximum inlet pressure is 1.0 MPa (145 psi), operating temperature is -5 to 70 C (non-freezing), and the set includes a mounting bracket. No reverse/check valve is fitted in this code.
This is a genuine AirTAC part. The GC line spans sizes 200, 300, 400 and 600 with port options from 1/8 in to 1 in, and the filter, regulator and lubricator can also be ordered individually. Flow is published as curves rather than a single rated figure, so ask us to confirm sizing and datasheet figures for your application before ordering.
| Model | GC600C20LC2 AirTAC F.R.L. Combination, PT3/4, Low-Pressure |
|---|---|
| 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 |
A plant air line feeding low-pressure clamping and hold-down circuits on a stamping cell: the filter strips water and particulate, the low-pressure regulator holds the circuit setpoint, and the lubricator mists oil to the cylinders and valves.
Conditioning the air supply to carton formers, sealers and hold-down clamps on a packaging conveyor line, where clean, regulated, lubricated air keeps actuators cycling smoothly through a full shift.
A conditioned drop at a test bench or pilot rig: the 40 um element and differential-pressure drain protect downstream instruments from water and grit, while the low-pressure regulator and lubricator serve air-driven bench equipment.
Step up through the GC sizes (200 / 300 / 400 / 600) against the port and flow your line needs; this unit sits at the top of the range with 3/4 in PT ports. Drain choice on the filter is differential-pressure (as coded here), automatic (A) or manual (M). The standard element is 40 um; specify W for the 5 um grade where finer particulate removal is required. The regulator in this code is the low-pressure type (L) with a round gauge on a psi scale (C2); embedded square gauges and MPa or bar scales are the other catalogue options, and the exact low-pressure regulation range should be confirmed with us. Thread is PT as standard, with G and NPT available to order. Because flow is published as curves rather than a single rating, 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 curves rather than a single rated figure, so we do not quote one number. Tell us your line pressure and the flow your application needs and we will confirm sizing against the datasheet curves on request before you order.
The L in the code marks the low-pressure regulator variant, intended for circuits set below the standard range; its exact adjustment range is not published, so confirm it with us. This configuration has a differential-pressure drain on the filter bowl, a 40 um element, a round gauge on a psi scale, and no reverse/check valve.
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.