GROCO 3/4" NPT x 3/4" ID Bronze Pipe to Hose Straight Fitting

The GROCO 3/4" NPT x 3/4" ID Bronze Pipe to Hose Straight Fitting (Model PTH-750) is a marine-grade connection component designed for applications requiring reliable fluid transfer between rigid NPT pipe threads and flexible hose systems. This fitting serves industrial, marine, and plumbing applications where corrosion resistance and durability in salt-water or freshwater environments are essential. The straight configuration ensures minimal turbulence and maintains consistent flow rates across the connection point.

Manufactured from C83600 bronze, this fitting delivers superior corrosion resistance compared to standard brass alternatives, making it ideal for marine environments and applications exposed to harsh conditions. The male NPT (National Pipe Thread) connection on one end threads directly into female NPT ports, while the opposite end accepts 3/4" ID (inner diameter) hose with a barbed or compression fitting. The UL Listed 647B certification confirms compliance with safety and performance standards for marine plumbing applications. The compact 1 x 1 x 3 inch dimensions and light 0.15 lb weight make installation straightforward in tight spaces without requiring specialized equipment.

Professionals in marine systems, industrial fluid transfer, and residential plumbing benefit most from this fitting's reliability and longevity. Standard flow capacity makes it suitable for applications ranging from engine cooling systems to bilge pumping and general water circulation. Installation requires only a wrench for the NPT end and standard hose clamps on the barbed side; ensure compatibility with your specific hose wall thickness and the pressure rating of your system before connecting. GROCO fittings are widely recognized throughout the marine industry for consistent performance in demanding saltwater and freshwater applications.