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

The GROCO 3/4" NPT x 3/4" ID Stainless Steel Pipe to Hose Straight Fitting (PTH-750-S) is a marine-grade plumbing and fluid transfer component engineered for potable water systems and saltwater applications. This male NPT to hose barb fitting bridges rigid pipe connections to flexible hose lines, providing a leak-free transition point in systems demanding corrosion resistance and regulatory compliance.

Constructed from #316 stainless steel, this fitting resists oxidation in high-chloride environments where standard steel or lower-grade stainless would fail. The 3/4" NPT male thread accepts standard pipe connections, while the 3/4" ID barbed hose end accommodates matching hose diameter for secure seating. NSF-61 certification confirms suitability for potable water systems, meeting stringent health and safety standards for drinking water contact. Standard flow design maintains system pressure without unnecessary restriction, critical in applications ranging from bilge systems to freshwater distribution aboard vessels and stationary installations.

This fitting serves marine plumbing, RV water systems, industrial process piping, and any application where rigid NPT pipe meets flexible hose delivery. Ideal for boat owners, commercial marine operators, and system integrators who require fittings that perform reliably in salt air and saltwater spray exposure. Available in multiple sizes (1/2" through 3"), the GROCO PTH-750-S represents the 3/4" variant, delivering proven durability in demanding environments where fitting failure compromises safety and function.