HEPA round Filter are of
1) Large filter surface
2) Low resistance
3) Firm structure
Port: Shanghai or Ningbo
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 50000 Piece/Pieces per Week
Payment Terms: T/T
Contact SupplierPackaging Detail: one piece into a clean PE bag or according to the request of customer
Delivery Detail: It depends on the quantity.
HEPA round Filter are of
1) Large filter surface
2) Low resistance
3) Firm structure
4) Filtration efficiency grade 99.97% at 0.3μm
Testing Standard: EN 1822-52002 EN779-2003 ASHRAE_52.2-1999