| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Koch Filter Corp | KOCH 102-740-018 | 18x24x2 102740018 |
| | Koch Filter Corp | KOCH 102-740-053 | 16x24x2 102740053 |
| | Koch Filter Corp | KOCH 102-741-004 | 14x25x1 102741004 |
| | Koch Filter Corp | KOCH 102-741-013 | 14x20x2 102741013 |
| | Koch Filter Corp | KOCH 102-741-018 | 18x24x2 102741018 |
| | Koch Filter Corp | KOCH 102-741-104 | 20x24x1 102741104 |
| | Koch Filter Corp | KOCH 102-741-164 | 16x24x1 102741164 |
| | Koch Filter Corp | KOCH 102-740-014 | 14x25x2 102740014 |
| | Koch Filter Corp | KOCH 102-740-050 | 25x25x2 102740050 |
| | Koch Filter Corp | KOCH 102-741-016 | 16x20x2 102741016 |
| | Koch Filter Corp | KOCH 102-741-019 | 20x20x2 102741019 |
| | Koch Filter Corp | KOCH 102-740-104 | 20x24x1 102740104 |
| | Koch Filter Corp | KOCH 102-740-164 | 16x24x1 102740164 |
| | Koch Filter Corp | KOCH 102-740-002 | 12x24x1 102740002 |
| | Koch Filter Corp | KOCH 102-740-006 | 16x20x1 102740006 |
| | Koch Filter Corp | KOCH 102-740-007 | 16x25x1 102740007 |
| | Koch Filter Corp | KOCH 102-740-016 | 16x20x2 102740016 |
| | Koch Filter Corp | KOCH 102-741-002 | 12x24x1 102741002 |
| | Koch Filter Corp | KOCH 102-741-005 | 15x20x1 102741005 |
| | Koch Filter Corp | KOCH 102-741-006 | 16x20x1 102741006 |
| | Koch Filter Corp | KOCH 102-741-010 | 24x24x1 102741010 |
| | Koch Filter Corp | KOCH 102-741-017 | 16x25x2 102741017 |
| | Koch Filter Corp | KOCH 102-741-022 | 24x24x2 102741022 |
| | Koch Filter Corp | KOCH 102-740-004 | 14x25x1 102740004 |
| | Koch Filter Corp | KOCH 102-740-009 | 20x25x1 102740009 |
| | Koch Filter Corp | KOCH 102-740-013 | 14x20x2 102740013 |
| | Koch Filter Corp | KOCH 102-740-015 | 15x20x2 102740015 |
| | Koch Filter Corp | KOCH 102-740-019 | 20x20x2 102740019 |
| | Koch Filter Corp | KOCH 102-740-020 | 20x24x2 102740020 |
| | Koch Filter Corp | KOCH 102-740-022 | 24x24x2 102740022 |
| | Koch Filter Corp | KOCH 102-741-008 | 20x20x1 102741008 |
| | Koch Filter Corp | KOCH 102-741-009 | 20x25x1 102741009 |
| | Koch Filter Corp | KOCH 102-741-012 | 12x24x2 102741012 |
| | Koch Filter Corp | KOCH 102-741-020 | 20x24x2 102741020 |
| | Koch Filter Corp | KOCH 102-741-021 | 20x25x2 102741021 |
| | Koch Filter Corp | KOCH 102-741-050 | 25x25x2 102741050 |
| | Koch Filter Corp | KOCH 102-740-003 | 14x20x1 102740003 |
| | Koch Filter Corp | KOCH 102-740-010 | 24x24x1 102740010 |
| | Koch Filter Corp | KOCH 102-740-021 | 20x25x2 102740021 |
| | Koch Filter Corp | KOCH 102-740-005 | 15x20x1 102740005 |
| | Koch Filter Corp | KOCH 102-740-012 | 12x24x2 102740012 |
| | Koch Filter Corp | KOCH 102-740-017 | 16x25x2 102740017 |
| | Koch Filter Corp | KOCH 102-741-007 | 16x25x1 102741007 |
| | Koch Filter Corp | KOCH 102-741-014 | 14x25x2 102741014 |
| | Koch Filter Corp | KOCH 102-741-015 | 15x20x2 102741015 |
| | Koch Filter Corp | KOCH 102-741-003 | 14x20x1 102741003 |
| | Koch Filter Corp | KOCH 102-741-053 | 16x24x2 102741053 |
| | Koch Filter Corp | KOCH 102-740-008 | 20x20x1 102740008 |
