NH × NPSH Hose Thread Adapters

These NH × NPSH hose thread adapters connect same-size fire hose components that use different thread standards. Each adapter has one female connection and one male connection and is manufactured from 6061-T6 aluminum with a durable hardcoat-anodized finish.
KEY FEATURES
- Converts between NH and NPSH threads
- Female × male configuration
- 6061-T6 aluminum
- MIL-A-8625 Type III, Class 1 hardcoat anodizing
THREAD OPTIONS
| Female | Male |
|---|---|
| 1 in. NH | 1 in. NPSH |
| 1 in. NPSH | 1 in. NH |
| 1½ in. NH | 1½ in. NPSH |
| 1½ in. NPSH | 1½ in. NH |
| 2½ in. NH | 2½ in. NPSH |
| 2½ in. NPSH | 2½ in. NH |
| 3 in. NH | 3 in. NPSH |
| 3 in. NPSH | 3 in. NH |
Important: NH and NPSH are different thread standards. Confirm both connections before ordering.