Groco HSTH1500W Bronze Thru-Hull Fitting 1-1/2 Inch High Speed Standard Length

The Groco HSTH1500W is a premium bronze thru-hull fitting designed for high-speed marine applications. This 1-1/2 inch standard length fitting provides efficient, low-pressure water flow into your vessel's plumbing system while maintaining a low-profile installation.

Key Features:

• Heavy-duty bronze construction for superior corrosion resistance in marine environments
• High-speed design optimized for vessels operating at higher velocities
• Standard length configuration for typical hull thicknesses
• 1-1/2 inch NPT thread size for secure connection
• Low-pressure, low-profile flow design minimizes turbulence and drag
• Includes mounting nut for complete installation
• Smooth internal bore for maximum flow efficiency

Applications: Ideal for raw water intake systems including engine cooling, washdown pumps, livewell systems, air conditioning, and general bilge applications. This fitting is engineered for reliable performance in saltwater and freshwater environments.

Important: NOT approved for potable water systems. For non-drinking water applications only.