HEPA filter

Features:

1) Adopt superfine glass fiber; large dust holding capacity; stable efficiency in the life of using 

2) Selection of optimized minipleat structure; small resistance; long lifespan

3) Performance of flame-retardant is well to achieve UL-2 standard

4) High Velocity Hepa Filter with Aluminum Separator

5) Can choose extruded aluminum, aluminum frame, plastic, wood

6) Pu foam gasket, two side epoxy faceguard