Airtac GAFC: Filter Regulator Lubricator - GAFC600C20AST  High Pressure Stability

Combination air filter/regulator lubricator unit, metal bowl, 3/4 inch NPT port, automatic drain, standard pressure, 40 micron Compared to the SMC AC20A-40A series, the AirTac GAF series is a functional replacement.


** GFC60020 has been discontinued and replaced with the GAFC series. **


1.Quick and reliable mounting clamps makes it convenient to install and use.
2.The performance of pressure adjustment is reliable with high precision.
3.The efficiency of eliminating moisture and solid grain is high.
4.Two drain types are available: semi-auto drain and automatic drain.
5.Three material of bowl are available: PC, Nylon and metal.

The Airtac GAFC Series Air Treatment Unit
The Airtac GAFC Series Air Treatment Unit is a high-performance FRL combination, integrating air filter, pressure regulator, and lubricator into one compact, modular unit. It is designed to ensure clean, stable, and properly lubricated compressed air for a wide range of pneumatic automation and industrial machinery applications.

With excellent filtering performance, accurate pressure control, and consistent oil lubrication, the Airtac GAFC series helps improve the reliability of pneumatic systems and extend the service life of downstream equipment.

🔹 Key Features
• 3-in-1 Integrated Design – Combines filter, regulator, and lubricator functions into a single compact module.
• High Filtration Efficiency – Effectively removes dust, water, and impurities (40μm standard).
• Accurate Pressure Regulation – Provides steady and precise air pressure control for consistent performance.
• Reliable Lubrication – Supplies fine oil mist to pneumatic components, reducing wear.
• Durable Construction – Robust aluminum alloy housing and clear polycarbonate bowl with metal guard.
• Modular Configuration – Easy connection design allows flexible combinations with GAC and BFR-LO series.

⚙️ Technical Specifications

Parameter	Description
Model	Airtac GAFC Series
Function	Air Filter + Regulator + Lubricator (FRL)
Filter Precision	40 μm Standard (Optional 5 μm)
Pressure Range	0–1.0 MPa
Temperature Range	–5 °C to +60 °C
Connection Size	1/8” – 1/2” (optional)

🏭 Typical Applications
- Pneumatic Automation: Ensures stable air source for valves, cylinders, and actuators.
- Industrial Machinery: Provides high-quality air for continuous operation.
- Air Compressor Outlets: Prepares clean air before entering pneumatic circuits.
- Packaging & Textile: Keeps air clean and lubricated, reducing downtime.

💡 Advantages of Airtac GAFC Series
- Integrated modular design reduces installation time and maintenance cost.
- Extended lifetime for pneumatic valves, cylinders, and tools.
- Fully compatible with Airtac 4V Series Solenoid Valves and SC/SDA Cylinders.

🔗 Suggested Related Products
Airtac GAC Series, Airtac BFR-LO Filter Regulator, Airtac GPR Precision Regulator, Airtac 4V Solenoid Valve, Airtac SC and SDA Cylinders.