Groco IBV-1000-S 1" Stainless Steel Full-Flow In-Line Ball Valve

The Groco IBV-1000-S is a 1-inch stainless steel full-flow in-line ball valve designed for marine plumbing applications. Engineered for durability and reliable performance in harsh marine environments, this valve features a full-flow design that minimizes pressure drop and ensures maximum flow efficiency.

Key Features:

• Stainless steel construction for superior corrosion resistance in saltwater and freshwater applications
• Full-flow ball valve design provides unrestricted flow with minimal pressure loss
• Innovative handle with square socket accepts standard ratchet or socket wrench for easy operation in tight spaces
• Thumb-release locking mechanism securely holds valve in open or closed position to prevent accidental movement
• 1-inch NPT threaded connections for secure installation in marine plumbing systems
• Quarter-turn operation for quick and easy on/off control

This valve is ideal for through-hull applications, water systems, waste systems, and other marine plumbing installations where reliable shutoff control is essential. The ratchet-compatible handle design makes it particularly useful for valves installed in hard-to-reach locations beneath decks or behind panels.