Filter Cartridge Support Core is used for giving pleated air and liquid filter cartridges their inner strength with spiral-seam perforated or expanded metal cores that resist collapse under pulse cleaning and pressure. Custom to cartridge design is the reference cited for it on drawings, datasheets and purchase orders.
What Custom to cartridge design Means for Filter Cartridge Support Core
The dimensions in the table below are supplied to suit Custom to cartridge design. Where the standard sets requirements for the finished appliance, device or system, compliance testing of that assembly stays with its manufacturer; we supply the metal mesh part to the drawing and can provide material certificates and dimensional reports with the shipment.
Filter Cartridge Support Core Dimensions
| Size | Outer diameter (mm) | Length (mm) | Hole diameter (mm) | Construction |
|---|---|---|---|---|
| u00d880 u00d7 600 | 80 | 600 | 5.0 | Spiral-seam perforated galvanized |
| u00d8100 u00d7 660 | 100 | 660 | 6.0 | Spiral-seam perforated galvanized |
| u00d8150 u00d7 1000 | 150 | 1000 | 8 u00d7 4 diamond | Expanded metal SS304 |
Specifying Filter Cartridge Support Core Beyond the Standard
- Diameter & length: Match the cartridge design.
- Perforation: Round holes or diamond expanded mesh with high open area.
- Material: Galvanized steel for air; stainless for wet or corrosive duty.
When Filter Cartridge Support Core Is Not the Right Choice
Not a filter medium.





