Filter Shapes
FMI
- Activated Carbon Fiber Column,
Disk, and Pad Filter

FMI is a column-type activated carbon fiber (ACF) filter that can also be used as a disk-type or pad-type filter depending on the final product design.
Water or air flows vertically through the filter, helping simplify the structure of the filter housing. With its moderate elasticity, FMI can fit tightly into the housing without adhesives, supporting cleaner assembly and compact product design.
Features of FMI
- Vertical flow design for water and air filtration
FMI is designed for vertical water or air flow through the filter, helping simplify the flow path in compact filter housings.
- Suitable for column, disk, and pad-type filter designs
FMI can be used in column-type, disk-type, or pad-type filter structures, depending on the shape and housing design of the final product.
- Tight fit without adhesives
The moderate elasticity of FMI allows the filter to fit securely in the housing without adhesives, supporting cleaner assembly and simpler product design.
- Compact dimensions for small filtration devices
FMI is available from 23 mm in outer diameter and 5 mm in length, making it suitable for compact filter modules and custom filter designs.
- Customizable for OEM and ODM filter development
FMI can be customized by diameter and length to meet filtration performance, housing structure, and product design requirements.
Specification
- Outer Diameter
- :
- 23mm ~
- Length
- :
- 5mm ~
Suitable Applications
For OEM and ODM projects, UNITIKA can support custom activated carbon fiber column filter designs based on housing size, flow direction, and filtration requirements.