Dixon DMH1515F Brass Adapter, 1-1/2-inch Male NPT x NST
Product Images
Images are for representation only and may differ from the actual product.
Product Images
Images are for representation only and may differ from the actual product.
Dixon DMH1515F is a cast-brass hex adapter with 1-1/2-inch male NPT on one end and 1-1/2-inch male NST (NH) on the other. It joins the corresponding female pipe-thread and fire-hose-thread connections when both sides need a male adapter.
Use the thread combination—not nominal size alone—to select this fitting. NPT and NST are different thread standards, and this adapter provides a deliberate transition between them. It is not a swivel adapter or a female hose coupling.
| Feature | Benefit |
|---|---|
| Male NPT x male NST (NH) | Provides the specified transition between pipe-thread and hose-thread connections. |
| Hex-shaped body | Provides wrench flats for installation. |
| Cast-brass construction | Matches applications calling for this brass fitting configuration. |
| Specification | Detail |
|---|---|
| Manufacturer part number | DMH1515F |
| Material | Cast brass |
| Pipe-thread end | 1-1/2-inch male NPT |
| Hose-thread end | 1-1/2-inch male NST (NH) |
| Configuration | Double-male hex adapter |
| Check | Ordering guidance |
|---|---|
| Both mating ends | Confirm female NPT on the pipe side and female NST (NH) on the hose side. |
| Exact model | Order DMH1515F, not another size, thread combination or suffixed version. |
| Service conditions | Confirm the fitting and complete assembly are suitable for the fluid, temperature and operating pressure. |
| Potable-water requirements | Do not select this lead-containing brass adapter as a lead-free fitting. |
California warning: This product contains lead, which can cause cancer and reproductive harm.
Need help selecting the correct thread adapter? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your both connection standards, nominal size and application.