What are different types of Filter Housing？

What are different types of Filter Housing
- Cartridge Filter Housing
- Fabricated Strainers
- Casted Basket Strainers
- Bag Filter Housing
- Self-Cleaning Filter
- PVC Cartridge Filter Housing
- PVC Bag Filter Housing
- Y & T Strainer
- PolyPropylene Filter Housings
- Vent Filter