BV-78H Storz butterfly valve, gear operator, speed handwheel
| Part Number | Description |
| BV78H-40ASH | 4 NST F X 4 STORZ |
| BV78H-41ASH | 4 NPT F (Rigid) X 4 STORZ |
| BV78H-48ASH | 5 NST F X 4 STORZ |
| BV78H-55ASH | 5 NST F X 5 STORZ |
| BV78H-58ASH | 5 NPT F (Rigid) X 5 STORZ |
| BV78H-60ASH | 6 NST F X 4 STORZ |
| BV78H-65ASH | 6 NST F X 5 STORZ |
| BV78H-72ASH | 6 NPT F (Rigid) X 5 STORZ |
| BV78H-66ASH | 6 NST F X 6 STORZ |
| BV78H-74ASH | 6 NPT F (Rigid) X 6 STORZ |