Groco PTH1000 Bronze Pipe to Hose Adapter 1" NPT x 1" Hose Barb

The Groco PTH1000 is a straight pipe-to-hose adapter designed for marine plumbing applications. This versatile fitting allows you to seamlessly transition from rigid pipe to flexible hose in bilge systems, waste systems, engine cooling, and other onboard plumbing installations.

Key Features:

• Cast bronze construction (C83600 alloy) for excellent corrosion resistance in marine environments
• 1 inch male NPT threaded connection on pipe side
• 1 inch hose barb connection accepts 1 inch ID flexible hose
• Standard flow design where hose ID matches the pipe size
• Integrated hex nut provides secure tightening and installation
• Generous hose seating area allows for double-clamping to prevent leaks
• Overall length of 2.48 inches with 1.38 inch hose barb length

This straight adapter fitting is ideal for connecting flexible marine hose to valves, seacocks, strainers, or any marine hardware with female NPT pipe threads. Note that C83600 bronze fittings are not NSF-61 compliant and should not be used in potable water systems. Backed by Groco's reputation for quality marine products since 1918.