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Mushroom Laboratory HEPA Fan Filter Unit 2x4 FFU with HEPA H14 0.3um 220V/50Hz
1.More than 20 years experiences in air filter manufacturing.
2.USA HV fiberglass media .
3.Perfect and professional sealeant.
4.All air filters are produced in dust free workshop.
5.Max temperature can reach 300℃.
6.Large dust holding capacity.
7.Efficiency can reach 99.9995%@.02um.
8.100% product quality protection.
9.100% on-time shipment protection.
10.100%payment protection.

Hepa Fan Unit which draws in contaminated air from the top of the module, and exhausts filtered clean air vertically in a unidirectional(laminar) air stream at its base, is a self-contained fan and filter module for cleanroom applications.
Application: FFU’s are commonly used in the construction of Class 100 to Class 100,000 cleanrooms, even forming ultra clean line, clean closet and etc…

Hepa Fan Unit Features





Senbao Purifying introduces advanced manufacturing equipments, imported high-quality filter materials. Together with strict manufacturing process control system and rich application experience of years, they make our products favored by both domestic and foreign customers.


1.Can you provide OEM service?
Yes,we can .because No strict principle for standard size . We can according to customer requirements to design .for example styles, materials, efficiency and so on.
2.What is the minimum order ?
Pre air filter MOQ : 100pcs ,bag air filter(medium efficiency air filter) MOQ :10 pcs .HEPA air filter MOQ : 10 pcs . but 30 pcs for non-standard dimensions or type
3.Your company sample is free ?
Yes , we can supply 1-2 small sample for free,but shipping cost is covere by your side
4.How long is your lead time?
2 weeks for 20ft container,3-4 weeks for a 40ft container
5.What's your testing standard?
A:EN779:2012, ISO9001
6.What is the international standard for air filter?
A:European and American use different name for the same standard.
Euro:Pre(G1-G4),Medium(F5-F9),HEPA(H10-H14),ULPA(U15-U17)
American:Pre(Merv1-7),Medium(Merv8-14),HEPA(Merv15-19),ULPA(Merv 20)
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