Details
ATWF Vapor Phase Filter for ATW LPG Installations - Screw-On Gas Filter Black for Gas Injector Protection
Professional gas filter for ATW autogas systems
The ATWF filter is a high-quality LPG gas filter specially developed for ATW autogas installations. This vapor phase filter features a unique screw-on design comparable to an oil filter and provides optimal protection for your LPG injectors against contaminants in the gas phase.
Key features and benefits
- Screw-on mounting: Easy to install like an engine oil filter without tools
- Vapor phase filtration: Filters gaseous LPG after vaporization for maximum injector protection
- Black housing: Robust metal construction with polyester filter element for optimal filtration
- Replacement interval: Recommended replacement every 20,000 kilometers for optimal performance
- ATW compatibility: Specially designed for ATW LPG systems but also applicable to similar installations
Installation and position
This gas filter is strategically positioned between the LPG vaporizer (reducer/evaporator) and the injector rail. After the evaporation process in the vaporizer, the gas still contains microscopic contaminants such as oil particles, graphite particles and other solid matter created during evaporation. The ATWF autogas filter captures these pollutant particles before they can reach and damage the sensitive gas injectors.
Maintenance interval and usage
For optimal operation, you should replace the LPG filter regularly. The recommended maintenance interval is every 20,000 kilometers, depending on fuel quality and driving conditions. Signals for replacement are reduced engine performance, rough acceleration or increased gas consumption. Simply unscrew the old screw-on filter and replace it with a new ATWF filter. Ensure the system is depressurized before disassembly.