| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Koch Filter Corp | KOCH 118-701-008 | METAL FILTER-ALUM 20X20X2 |
| | Koch Filter Corp | KOCH 118-701-009 | METAL FILTER-ALUM 20X25X2 |
| | Koch Filter Corp | KOCH 118-700-001 | METAL FILTER-STEEL 16X20X1 |
| | Koch Filter Corp | KOCH 118-700-002 | METAL FILTER-STEEL 16X25X1 |
| | Koch Filter Corp | KOCH 118-700-003 | METAL FILTER-STEEL 20X20X1 |
| | Koch Filter Corp | KOCH 118-700-004 | METAL FILTER-STEEL 20X25X1 |
| | Koch Filter Corp | KOCH 118-701-006 | METAL FILTER-ALUM 16X20X2 |
| | Koch Filter Corp | KOCH 118-701-007 | METAL FILTER-ALUM 16X25X2 |
| Manufacturer | Koch Filter Corp |
| Initial Resistance | 0.05 in WG |
