filter air filter purifying equipment purifying products
Price:
Chinese Yuan /PCS L/C
Min. Order:
0
/
PCS
Product Description
The glass fibre is water-resistant.
The polypropylene plastic frame can be disposed by incineration.
It has big filter area, low resistance and long life-span.
Its thickness is 290mm, which is suitable for the ventilation air condition systems that the space for installation is limited.
The HEPA filter with flanges and multi-pocket filter can be use in interchange.
The average efficiency is 60%, 90%,95%,98% by colorimetry (ASHRAE52.1-1922).
Filter efficiency grade: F6,F7,F8,F9( EN779).