ALEX FL-01S volatile phase filter

The volatile phase filter is located between the reducer and the injector rail in sequential gas injection systems. Its task is to protect the injector rail and the engine from solid impurities contained in LPG gas, which could disturb engine operation or damage the system.

The filter insert is made of blotting paper, which captures dirt particles as small as 5μm!

Replace the filter every 15 000 km or once a year. This action will protect and definitely extend the service life of the gas system components.

Technical data:

    length: 60 mm

    length with connections: 110 mm

    Filter housing diameter:  45 mm

    inlet spigot diameter:  12 mm

    inlet spigot diameter:  12 mm

    active filtering surface: 0.031 m2

    width: 45 mm

    housing material: aluminium