Firm structure and artistic appearance
>Features
-High filtration efficiency
-Low resistance 
-Large dust capacity
-Good moisture resistance 
>Applications
Suitable for air purification in the room-temperature, constant-pressure and high-humidity conditions, especially in the infusion production in the pharmaceutical industry and other high-humidity environment. 
Used in 100% RH environment 
GKA series high humidity resistant HEPA filter is assembled by a special moisture-proof ultra-fine glass fiber filter paper, special plastic sheet separation board and Al alloy frame. Each unit is rigorously tested.