DIESEL PARTICULATE FILTER

Proterial's Diesel Particulate Filter (D.P.F.) is a honeycomb structured cordierite ceramics filter developed for an after treatment device of medium and heavy duty trucks, buses and construction machines.

This filter, which can remove particulate matter (PM) efficiently from exhaust gas, is also expected to be an effective device for stricter future emission regulations, not only for diesel engines but also for petroleum engines, etc. as the environmental protection goods.

Features

  1. 1Optimized pore shape, pore size, and distribution of pores of filter material.
  2. 2The large-sized monolithic filter is combining high soot filtration efficiency with lower pressure drop.

Specifications

Material cordierite
Cell structure 12mil/260cpsi (mass production)
Diameter Maximum 356mm
Length Maximum 305mm
Porosity Maximum 70%
Soot filtration efficiency over 95% at weight ratio



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