1.efficiency: more than 99.99%. 2.aluminum frame 3.light weight and easy to install.

 hepa filter with aluminum frame

 Material and performance

External frame	Aluminum
Filter medium	Fiberglass
Partition	Hot melt adhesive
Sealant	Polyurethane adhesive
Max. temperature	85°C
Max. humidity	80%RH

 Features : hepa filter with high efficiency,low resistance,large dust capacity,light weight,easy to install.

Applications :  hepa filterused for electronic, medicament,food and the clean bench.

Specification and technical parameters

Model NO.	Size L*W*H (mm)	Rated air flow (m³/h)	Surface wind speed	Tnital reresistance (pa)	Efficiency 0.3μm(flame method)
GDW	610*610*50	700	0.52	≤220	≥99.99%
GDW	915*610*50	1100	0.52
GDW	1220*610*50	1400	0.52
GDW	610*610*69	1000	0.75
GDW	915*610*69	1500	0.75
GDW	1220*610*69	2000	0.75
GDW	610*610*80	1300	0.95
GDW	915*610*80	1800	0.95
GDW	1220*610*80	2600	0.95
special size can be according to customer special requirement

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hepa filter with aluminum frame