AirTAC GC400-10 FRL Unit (GC40010LC1)
The AirTAC AirTAC GC400-10 FRL Unit (GC40010LC1) 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 PT3/8" ports, a 40 µm element, a differential-pressure drain and regulates 0.15 - 0.9 MPa (20 - 130 psi).
- TypeF.R.L. combination (3 units)
- Port sizePT3/8"
- Regulating range0.15 - 0.9 MPa (20 - 130 psi)
- Filtering grade40 µm
- DrainDifferential-pressure drain
- Bowl materialPC
- Pressure gaugeFitted
- ThreadPT
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the AirTAC GC400-10 FRL Unit (GC40010LC1)
GC40010LC1 is an AirTAC GC-series three-unit F.R.L. combination in the low-pressure L type, sized for a 3/8in PT port. It pairs the standard 40um filter element with a low-pressure regulator and an oil-mist lubricator, and the external round gauge reads in MPa. Because this is the L type, the regulator's adjustment span differs from the standard set, so ask us to confirm the exact range against your supply pressure before ordering.
This is a genuine AirTAC part in size 400 of the GC range (200/300/400/600). Maximum inlet pressure is 1.0 MPa (145 psi), the working temperature range is -5 to 70 C non-freezing, and the filter and lubricator bowls are polycarbonate at this size. AirTAC publishes flow as curves rather than a single rated figure, so ask us for the datasheet and we will confirm the figures for your application.
AirTAC GC400-10 FRL Unit (GC40010LC1) Technical Specifications
| Model | AirTAC GC400-10 FRL Unit (GC40010LC1) |
|---|---|
| Series | GC400 F.R.L. combination |
| Composition | Filter + regulator + lubricator (3 units) |
| Port size | PT3/8" (PT thread) |
| Filtering grade | 40 µm |
| Regulating range | 0.15 - 0.9 MPa (20 - 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 | Differential-pressure drain |
| Bowl material | PC |
| Pressure gauge | Fitted — round, MPa 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. 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.
Model Code: AirTAC GC400-10 FRL Unit (GC40010LC1)
| GC400 | G-series F.R.L. combination, 400 body — sets the port range. |
|---|---|
| 10 | Port size PT3/8". This body offers 10 = PT3/8", 15 = PT1/2". |
| (blank) | Drain: Differential-pressure drain — this also sets the regulating band (0.15 - 0.9 MPa (20 - 130 psi)). |
| L | Low-pressure 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. |
| 1 | Gauge scale: MPa. 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: GF400-10 filter, GR400-10 regulator and GL400-10 lubricator.
Size Class & How It Differs From GFC
- GC200PT1/8" - PT1/4"
- GC300PT1/4" - PT1/2"
- GC400PT3/8" - PT1/2"
- GC600PT3/4" - PT1"
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 | GC400 · PT3/8" · 40 µm |
|---|---|
| One size down | GC300 |
| One size up | GC600 |
| Two-unit equivalent | GFC400-10 |
| Build order | Filter → regulator → lubricator |
Where the AirTAC GC400-10 FRL Unit (GC40010LC1) Is Used
Test rig low-pressure air
Supplies low-pressure air to a laboratory or QA test rig where the regulator is set well below standard line pressure and the round gauge gives a direct MPa reading.
Glass handling air table
Floats and conveys glass or sheet panels on an air table that runs at low regulated pressure off the shop main.
Fixture clamping at low pressure
Holds workpieces on a machining fixture whose clamping circuit is designed to run at a low regulated setting rather than full line pressure.
Is the AirTAC GC400-10 FRL Unit (GC40010LC1) the Right Station?
Pick the L type when the process downstream is designed to run at low regulated pressure rather than the standard band; the standard GC40010 sets with the differential-pressure drain regulate across 0.15-0.9 MPa (20-130 psi), and we will confirm the L-type adjustment range on request. This code uses the 40um standard element (choose W for 5um) and an external round MPa gauge - the embedded square gauge is the F-code alternative, with psi or bar scales orderable. Thread is PT as standard, with G (BSPP) and NPT available as catalogue options, and bracket mounting can be added. AirTAC publishes flow only as curves, so ask us to verify this model against your air demand before ordering.
Quick checklist
- ✓ Body size for your peak flow (PT3/8" here)
- ✓ Element 40 µm or 5 µm
- ✓ Drain sets the regulating band
- ✓ Gauge fitted, shape and scale
- ✓ Three-unit (GC) or two-unit (GFC) layout
- ✓ Oil mist acceptable downstream
Installation & Maintenance Notes
- check Install with the airflow arrow: filter first, lubricator last.
- check Mount vertically, bowls down.
- check Keep inlet pressure at or below 1.0 MPa (145 psi).
- check Adjust only within 0.15 - 0.9 MPa (20 - 130 psi).
- check Drain condensate before the bowl fills; check the oil level.
- check Keep the station above freezing (-5 to +70 °C, unfreeze).
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 GR400-10 regulator with a GF400-10 filter on that branch.
AirTAC GC400-10 FRL Unit (GC40010LC1) FAQ
AirTAC does not publish a single rated flow number for this unit; flow appears only as curves that depend on supply pressure and the regulator setting. Send us your conditions and demand and we will confirm the sizing from the datasheet on request.
The C in this code selects the external round gauge with a MPa scale, while F-code sets such as the GC40010F1 use the embedded square gauge. Both read pressure on units with a regulator, and scale variants (1 MPa, 2 psi, 3 bar) are available to order. The other difference in this code is the L low-pressure regulator type.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC Air-Preparation Units
Request a Quote for AirTAC GC400-10 FRL Unit (GC40010LC1)
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.