Airtac GAFC400-15S – Reliable F.R.L Combination Unit 1/2"
Looking for a 3-in-1 air preparation unit (Filter + Regulator + Lubricator) with 1/2" port for higher flow? The Airtac GAFC400-15S is an F.R.L combination from the GAFC400 series of Taiwan’s Airtac brand.
The GAFC400-15S integrates filtration, pressure regulation and lubrication in one unit, providing clean, stable and lubricated compressed air for cylinders and solenoid valves in medium to high flow systems.
Key Features
✅ 3-in-1 F.R.L: Filter + Regulator + Lubricator.
✅ Port size: 1/2" (PT1/2).
✅ Filtration: 40μm standard (5μm optional).
✅ Pressure regulating range: 0.15 – 0.9 MPa.
✅ Larger bowl capacity suitable for higher flow.
✅ Semi-auto / manual drain (depending on version).
✅ Pressure gauge for easy monitoring and adjustment.

Technical Specifications
✅ Model: GAFC400-15S
✅ Series: GAFC400 (F.R.L Combination)
✅ Port Size: 1/2" (PT1/2)
✅ Filtering Grade: 40μm (standard)
✅ Pressure Range: 0.15 – 0.9 MPa (20 – 130 psi)
✅ Max Operating Pressure: 1.0 MPa
✅ Proof Pressure: 1.5 MPa
✅ Operating Temperature: -5 ~ 70°C (no freezing)
✅ Recommended Lubricant: ISO VG32
✅ Bowl Material: PC (standard)
Typical Applications
✅ Air preparation for medium to high-flow automation systems
✅ Supplying clean and lubricated air to large-bore cylinders and valves
✅ Packaging, assembly and industrial production lines
✅ Applications requiring filtered and lubricated compressed air with 1/2" ports
Why Choose the Airtac GAFC400-15S?
The GAFC400-15S belongs to the 400 series – Airtac’s workhorse line for higher flow systems. It extends equipment life by removing water and particles while providing stable pressure and proper lubrication, with easy installation.
Hotline: 0084 787900099