GROCO 1-1/2" NPT Bronze 3-Way Valve

The GROCO 1-1/2" NPT Bronze 3-Way Valve is an essential component for any serious marine plumbing system, suitable for cruising sailboats, commercial fishing vessels, or cabin cruisers that require reliable performance in various conditions. Experienced boaters understand that the quality of through-hull fittings and seacocks is critical for safety and water flow integrity.

Constructed from marine-grade bronze, this valve is engineered with a 1-1/2" NPT (National Pipe Thread) connection, designed to withstand thermal cycling, salt spray, and constant pressure. The 3-way design allows users to isolate, redirect, or combine water sources, making it ideal for managing raw water intake, bilge systems, or head functions without shutting down the entire system.

This valve is particularly beneficial for vessels with dual engine cooling systems or redundant water intakes, enhancing safety and operational flexibility. With a weight of 5.45 lbs and compact dimensions of 5 x 5 x 10 inches, it can be easily integrated into tight spaces within engine rooms or cabin compartments. The valve is rated for saltwater and brackish environments, ensuring long-lasting performance.