Parameter | Unit | WP50 | WP55 | WP60 | WP65 | |||
EN779 2012 | - | M5 | M5 | M6 | M6 | |||
ASHRAE52.2 2017 | - | MERV 8 | MERV 9 | MERV 10 | MERV 11 | |||
ISO 16890 | - | ePM10 50% | ePM10 55% | ePM10 60% | ePM10 73% | |||
Dimesion | mm | 592*592*600 | ||||||
No. of pockets | - | 6 | 6 | 8 | 8 | |||
Airflow | m³/h | 4250 | 4250 | 4250 | 4250 | |||
Initial pressure | Pa | 62 | 76 | 72 | 83 | |||
Recommended final pressure | Pa | 450 | 450 | 450 | 450 | |||
Average efficiency | % | 47 | 59 | 62 | 72 | |||
Average arrestance | % | >95 | >97 | >99 | >99 | |||
Dust holding capacity(@800) | g | 5540 | 5110 | 5250 | 4750 | |||
Surface area | ㎡ | 4.6 | 46 | 5.8 | 5.8 |