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ANDREAE - folding carton filter High Capacity
ANDREAE filters / Sepa Paint filters Cardboard filter
High Capacity
The Andreae Original HC filter has one of the greatest absorption capacities on the market; It is 5 times higher than any fiberglass filter. It consists of two robust and recycled "KRAFT" Cardboard walls, perforated, folded and glued together. On its front filler strips are added; they serve as «Pre-filter» around the retention pockets to load regularly. This unique Structure gives unrivaled resilience.
Technical specifications
Absorption capacity [kg / m²] [lbs / sqft]:
- Varnishes: 13,7kg / m² 2,7lbs / sqft
- Strong dry extracts: 14,7kg / m² 2.9lbs / sqft
- Two components: 13,9kg / m² 2.8lbs / sqft
Efficiency [%]:
- Lacquers: 93.90%
- Strong dry extracts: 98.30%
- Two-component: 98.20%
Recommended air speed:
- 0.5 to 1 m / s
Gravure:
- 0.5 m / s 21 pa
- 0.75 m / s 32 pa
- 1.0 m / s 42 pa
Max gravure, recommended:
- 128 pa (possible up to 256)
