Extend equipment life with our unique 3 μm filtered tank vent.

Our patented Fine Filtered Vent prevents damaging airborne contaminants from entering fuel tanks and other fluid storages, whilst also maximising the efficiency of high speed refuelling processes.

Banlaw’s Fine Filtered Vent has been designed to filter airborne particles through a 3μ abs. filter, whilst by-passing outgoing air past the filter element. Standard tank breather filter systems are known to cause tank over-pressurisation when blocked.

The volume of potentially contaminated air entering a tank equals the volume of fuel (or other fluid) being dispensed. Installing ‘ultra-fine’ (≤4μm) filtered tank vents is not only recommended by many major diesel engine OEMs, but has been proven to significantly increase the life of fuel systems and engine components.

Fine Filtered 3μm tank vent for fast fuel systems

(3μm Fine Filtered Vent – BFV225)

Features of Banlaw’s Fine Filtered Vent:

  • Excludes airborne particles 3 μm or larger
  • Allows refuelling flow rates of up to 800 lpm (211 gpm)
  • Includes a float valve shut-off for automatic refuelling shut-off systems
  • Lasts up to 2,000 machine hours (large filter canister, and only incoming air is filtered)
  • Visual ‘Filter Condition Indicator’ fitted (electronic also available)
  • Emergency pressure relief valve

Productivity Benefits from clean fuel:

  • Increased machine efficiency
  • Minimised fuel burn
  • Optimised time between service events
  • Reduced risk of breakdowns and failures
  • Extended life of your equipment
  • Emissions are controlled (Tier 4 levels are mandated in some areas).
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