Delfin MTL451 BL

The MTL 451 1/2D is the compact single-phase industrial vacuum cleaner ATEX certified for internal zone 20 and external zone 21, designed for the safe   collection of combustible dust in areas with the highest explosion risk. The single-phase head designed, tested, and certified for zone 21 is considered   the safest solution available on the market for portable vacuum cleaners in environments with frequent presence of explosive dust.

With a 45-liter capacity, greater than the MTL 201/202 models, it offers better operating autonomy between emptying, increasing productivity in   intensive applications. The ATEX II 1/2D Ex h tb IIIC T80°C/T95°C Da/Db marking certifies full regulatory compliance for zone 21. The antistatic class M   filter with Dustop system and the H14 Absolute Filter guarantee maximum filtration efficiency.

IECEX Certified. Compliant with UNI EN 17348:2022. Suitable for heavy chemical industry, explosives production, refineries, and any high-risk industrial   environment where zone 21 requires the highest safety guarantees. The 45-liter AISI 304 stainless steel tank makes emptying operations safe and easy.