This brass reducing hex nipple connects 1/2" and 3/8" male NPT threads in high-pressure heating systems.
- Brass construction ensures corrosion resistance in water and gas applications.
- Hexagonal profile allows secure installation with standard wrenches.
- Reducing design transitions between different pipe sizes within systems.
- Male NPT threads create reliable sealed connections without adapters.
Compatible with Navigator system accessories for heat pump installations requiring pressure-rated brass fittings.
