GROCO 1-1/4" NPT Bronze In-Line Ball Valve

The GROCO 1-1/4" NPT Bronze In-Line Ball Valve is designed for serious marine plumbing systems where reliability is essential. It is ideal for boat owners and professional mariners who require dependable performance in both saltwater and freshwater environments.

Constructed from bronze, this valve offers superior corrosion resistance compared to steel alternatives, making it suitable for applications exposed to seawater or brackish conditions. The 1-1/4" NPT connection ensures compatibility with standard marine fittings, while the in-line ball valve design allows for full flow when open and a tight shutoff when closed.

Whether you're upgrading aging through-hull seacocks or installing new raw water cooling systems, the GROCO 1-1/4" NPT Bronze In-Line Ball Valve is a reliable choice for isolating systems during maintenance or emergencies. Its compact design integrates seamlessly into tight engine rooms and bilge spaces.