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Product Grade
Grade 0.1 0.5 1 5 10 50 100
Particle Size (Microns)
G1 0 0 0-20 <65 <90 <100 <100
G2 0 0-16 20-32 65-82 90-96 100 100
G3 0 16-28 32-46 82-90 96-98 100 100
G4 0-10 28-40 46-58 90-95 98-99 100 100
F5 10-21 40-50 58-70 95-98 99-100 100 100
F6 21-41 50-65 70-83 98-100 100 100 100
F7 41-55 65-75 83-88 100 100 100 100
F8 55-77 75-89 88-97 100 100 100 100
F9 77-93 89-98 97-99 100 100 100 100
H10 93-99 98-100 99-100 100 100 100 100
H11 99-100 100 100 100 100 100 100
H12 100 100 100 100 100 100 100
H13 100 100 100 100 100 100 100
H14 100 100 100 100 100 100 100

HE Multi-Pocket Bag Filter

Airflow Rate m3/hr (592x592) 500mm 3400 / 762mm 4250
Initial Pressure Drop Clean 500mm 125Pa / 762 90 Pa
Rec. Final Pressure 450 Pa
Max Working Temp. 90°C

Application

For medium to high efficiency filtration in heating, ventilation and air conditioning systems or as pre-filters for HEPA (Absolute) filters. The HE Multipocket range is designed to ensure long life between maintenance intervals and achieve a high level of cleanliness in offices, shopping centres, factories, etc. Made from 100% spun bonded Polypropylene synthetic media these bag filters are inherently Anti-microbial and resist microbial growth and any build up of moulds or mildews. As such they are particularly suitable for Hospitals and food production areas and all applications where micro-glass fibre is unacceptable.

Construction

The HE Multipocket range is constructed from 100% spun bonded Polypropylene synthetic media with integral ultrasonically welded spacers, which have a high burst pressure.These spacers prevent over inflation of the pockets and provide uniform air distribution throughout the media, which reduces pressure differential. The pockets are retained in a rigid galvanised header frame ensuring maximum stability in all applications.

Range

Available in a wide range of standard sizes and grades, please contact us for full details.