Details
AirTAC GAF Series: G-Series Modular Air Filter
The AirTAC GAF Series is the primary filtration component of the G-Series modular family. It is designed to remove liquid water, condensed moisture, and solid contaminants from compressed air lines to prevent corrosion and mechanical failure in downstream pneumatic equipment.
The GAF series is distinguished by its high-efficiency diversion structure, which uses centrifugal force to separate bulk liquids before the air even touches the filter element. This design significantly extends the service life of the filter and ensures a higher degree of air purity. It is the modular equivalent to the standard AF series but features the updated G-Series body style for more compact and professional-looking machine builds.
Key Product Features
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Centrifugal Separation: The internal design creates a spinning air vortex that effectively "throws" water droplets and heavy particles against the bowl walls.
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Replaceable Filter Elements: Available in standard 40$\mu$m for general industrial use or 5$\mu$m for higher-purity requirements.
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Modular Versatility: Easily integrates with GAR regulators and GAL lubricators using AirTAC's specialized modular joiner sets for a tool-free connection.
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Transparent Bowl Guard: Larger sizes include a protective outer shield over the Polycarbonate (PC) bowl to prevent damage from external impacts while maintaining 360° visibility.
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Drainage Options: Offers three distinct drain types: Manual, Semi-Auto (exhausts when pressure drops), and Full-Auto (buoyancy-driven for continuous removal).
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Compact Footprint: The G-Series body design is optimized for narrow installation spaces compared to older, bulkier filtration units.
Specifications
| Model | GAF200-06 | GAF200-08 | GAF300-08 | GAF300-10 | GAF300-15 | GAF400-10 | GAF400-15 | GAF500-20 | GAF600-20 | GAF600-25 | |
| Fluid | Air | ||||||||||
| Port size [Note 1] | 1/8" | 1/4" | 1/4" | 3/8" | 1/2" | 3/8" | 1/2" | 3/4" | 3/4" | 1" | |
| Filtering grade | 40µm or 5µm | ||||||||||
| Pressure range | 0.15~0.9MPa (20~130psi) | ||||||||||
| Proof pressure | 1.5MPa (215psi) | ||||||||||
| Temperature range | -5~70˚C (Unfreeze) | ||||||||||
| Capacity of drain bowl | 25CC | 60CC | 100CC | 108CC | 205CC | ||||||
| Weight | 200g | 360g | 640g | 680g | 1040g | ||||||
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