The PR is a 100% synthetic, corrosion-free and humidity-resistant product. The filter medium is constructed from selected high performance fibers in a progressive density multi-layering technique to ensure high-depth loading with optimal lowest pressure drop performance.Thepocketmediumisinherentlyrigid,withaweldedribconstructiontoform apocketwiththehighestpossiblefunctionalsecurityineventhemostbrutalairpressureand.
high dust-laden environments. The PR is ideal for general ventilation and air conditioning
equipment in offices, shopping centers, schools, theaters, industrial plants, laboratories, etc.
Also as pre-filter in supply air units for car paint spray cabins as well as protective
pre-filter for electrical equipment, electric motors, fine and superfine filtrationsystems.
For use as a pre-filter in air handling units and paint spray plants.
Available in filter class G4 according to EN779:2012.
Filters remain rigid during repetitive fan shut-down to prevent captured particle migration.
Very high dust holding capacity. Low pressure drop.
Long service life.