Airtac GAC F.R.L. Unit GAC600C25ASW
The AirTAC Airtac GAC F.R.L. Unit GAC600C25ASW is a genuine three-unit F.R.L. combination — a filter, a pressure regulator and a lubricator pre-assembled on one bracket with quick mounting clamps. It has 1" ports, a 5 µm filter element and regulates 0.15 - 0.9 MPa (20 - 130 psi).
- TypeF.R.L. combination
- Port size1"
- Pressure range0.15 - 0.9 MPa (20 - 130 psi)
- Filtering grade5 µm
- Bowl materialMetal
- Drainautomatic
- Pressure gaugeCircular, MPa / psi
- Weight4600 g
About the Airtac GAC F.R.L. Unit GAC600C25ASW
Delivering cleaned, pressure-set and oil-misted air straight to a machine header, this AirTAC F.R.L. combination integrates a filter, regulator and lubricator on a single L-shape bracket with quick mounting clamps. The GAC600C25ASW is built around a 1in port and uses a 5 um element to trap fine particles before they reach precision valves. Because the lubricator sits last in the sequence, oil mist is introduced downstream of the regulator seat, preventing fouling of the internal pressure-control mechanism.
Weighing 4600 g, this size class demands a rigid frame or panel mount rather than tubing support. The metal bowl equips the unit for rugged plant environments, while the automatic drain clears condensate from the 205 cc sump without an operator. A circular gauge is fitted, reading MPa/psi for the default PT thread, so technicians can verify the 0.15-0.9 MPa (20-130 psi) outlet setting at a glance.
Airtac GAC F.R.L. Unit GAC600C25ASW Technical Specifications
| Model | Airtac GAC F.R.L. Unit GAC600C25ASW |
|---|---|
| Series | GAC600 F.R.L. combination |
| Port size | 1" (PT thread) |
| Filtering grade | 5 µm |
| Pressure range | 0.15 - 0.9 MPa (20 - 130 psi) |
| Type | Standard |
| Bowl material | Metal |
| Drain type | Automatic drain |
| Fluid | Air |
|---|---|
| Max. pressure | 1.0 MPa (145 psi) |
| Proof pressure | 1.5 MPa (215 psi) |
| Temperature range | -5 to +70 °C (unfreeze) |
| Capacity of drain bowl | 205 cc |
| Capacity of oil bowl | 410 cc |
| Recommended lubricant | ISO VG 32 or equivalent |
| Weight | 4600 g |
Specifications follow the official AirTAC GAC catalogue (pages 216-217). Air must not freeze in the unit. The fitted circular gauge reads in MPa / psi, set by the PT thread code.
Model Code: Airtac GAC F.R.L. Unit GAC600C25ASW
| GAC600 | GA600 series F.R.L. unit — sets ports, bowl capacity and weight. |
|---|---|
| C | Bowl material: Metal. Available on this body: Metal (C) only. |
| 25 | Port size 1". This body offers 20 = 3/4", 25 = 1". |
| A | Drain: Automatic drain. |
| S | Standard type — 0.15 - 0.9 MPa (20 - 130 psi). This body offers Standard (S) only. |
| (blank) | Circular pressure gauge fitted. |
| W | Filtering grade 5 µm. |
| (blank) | PT thread; gauge scale MPa / psi. |
| (blank) | No reverse-flow valve. |
Constituent units, orderable separately as spares: GAF600-25 filter, GAR600-25 regulator, GAL600-25 lubricator — all three share this body and port.
Size Class & Flow Envelope
- GAC2001/8"-1/4" · 1750 L/min
- GAC3001/4"-1/2" · 3000 L/min
- GAC4003/8"-1/2" · 6000 L/min
- GAC5003/4" · 7000 L/min
- GAC6003/4"-1" · 12000 L/min
Figures are the end of the flow curve plotted in the AirTAC catalogue at 0.7 MPa inlet pressure — a sizing envelope for comparing bodies, not a rated flow. Read the catalogue curve for a real duty point. Outlet pressure falls as flow rises, so size a body with headroom above your peak demand.
| This model | GAC600 · 1" · curve to 12000 L/min |
|---|---|
| One size down | GAC500 |
| Build order | Filter → bracket → regulator → lubricator |
Where the Airtac GAC F.R.L. Unit GAC600C25ASW Is Used
Automotive Assembly Line
Feeds a multi-station machine header where a 1in port handles high air volume, keeping robotic welders and actuators supplied with stable, lubricated pressure.
High-Speed Bottling Plant
Protects sensitive filling valves from fine particulate using the 5 um element, while the automatic drain expels condensate during continuous wash-down shifts.
CNC Machining Center
Conditions air for tool changers and pneumatic clamps, relying on the metal bowl to withstand the heat and vibration of a heavy production environment.
Is the Airtac GAC F.R.L. Unit GAC600C25ASW the Right Air-Prep Unit?
Choose this 1in port model for high-demand pneumatic lines, stepping up from the GAC500 which plots a 7000 L/min flow envelope at 0.7 MPa inlet; the GAC600 extends that plotted curve to 12000 L/min under the same inlet condition. The 5 um W element catches far finer particulate than the standard 40 um grade, suiting instrument air or sensitive valve banks, though it requires more frequent element replacement. If the downstream circuit must remain oil-free, omit the lubricator and select a standalone filter-regulator instead. For maintenance, the individual assemblies share one body-port suffix: order GAF600-25, GAR600-25 and GAL600-25 as needed. The 1.0 MPa maximum supply against the 0.15-0.9 MPa (20-130 psi) standard regulation range leaves only 0.1 MPa of headroom, so plan an inlet pressure near the 1.0 MPa ceiling if your process truly requires 0.9 MPa downstream.
Quick checklist
- ✓ Body size for your peak flow (1" here)
- ✓ Standard 0.9 MPa or lower-pressure 0.4 MPa
- ✓ Bowl material: Metal (C) only
- ✓ Drain: semi-auto + manual, or automatic
- ✓ Element 40 µm or 5 µm
- ✓ Thread & gauge scale (PT / G / NPT)
Installation & Maintenance Notes
- check Install with the airflow arrow: filter first, lubricator last.
- check Keep inlet pressure at or below 1.0 MPa (145 psi).
- check Fill the oil bowl with ISO VG 32 or equivalent only.
- check Drain condensate before the 205 cc bowl fills.
- check Keep the unit above freezing (-5 to +70 °C, unfreeze).
- check Support the 4600 g unit on its bracket, not on the tubing.
The lubricator adds an oil mist downstream of the regulator. If any part of the line must stay oil-free, use a filter-regulator instead of an F.R.L. combination on that branch.
Airtac GAC F.R.L. Unit GAC600C25ASW FAQ
This standard type unit operates at 0.15-0.9 MPa (20-130 psi) with a maximum pressure of 1.0 MPa (145 psi) and a proof pressure of 1.5 MPa (215 psi). It functions from -5 to 70 C, uses a 205 cc drain bowl and a 410 cc oil bowl, weighs 4600 g, and requires ISO VG 32 or equivalent lubricant.
The W code specifies a 5 um element, trapping far finer particles than the 40 um standard to protect precision instruments, at the cost of more frequent service. The A code denotes an automatic drain that evacuates condensate from the 205 cc sump without operator intervention, which is decisive for unattended or wet lines.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models usually ship in 3-4 days.
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