ECO-BVF™ bacteria-virus filter, with oval mouthpiece and biting edge

The NEW Vitalograph ECO-BVF™ filter is economically and functionally designed especially for use in pneumologically oriented practices and clinics. It is the result of consistent further development of our established Lufu filters, based on the experience and suggestions of professional users and experts worldwide.

Patient, user and the measuring head of your bodyplethysmograph are protected from contamination when using LuFu filters. The cleaning effort is significantly reduced; this saves time and therefore money. Within the framework of your QM system, hygiene is optimally documented and ensured with the use of the filter.

The longer mouthpiece section of the NEW Vitalograph ECO-BVF™ filter with special plastic biting edge eliminates the need for expensive silicone biting mouthpieces. 

• Protect patient, user and device from contamination
• Save time & money through reduced cleaning effort 
• 54%* less filter waste, 40%* less shipping unit weight.
• Silicone bite mouthpieces are eliminated due to long mouth section with plastic bite edge
• 100% measurement accuracy on all bodies (Jaeger/CareFusion, Ganshorn, ZAN/nSpire, etc.)
• No approval of the body manufacturer necessary
• Filter also available in set with economical disposable nose clip
• 100% best price/performance ratio
• Filtration efficiency of bacteria & viruses over 99.999%.
• Flow impedance < 0.04 kPa/(L/s) at 1 L/s (< 0.4 cmH2O/(L/s) at 1 L/s)
• Dead space 55 mL

* compared with Vitalograph Universal Filter 28363/7165043