GROCO 1" NPT x 1-1/8" ID Bronze Full Flow 90° Elbow Pipe to Hose Fitting

The GROCO 1" NPT x 1-1/8" ID Bronze Full Flow 90° Elbow Pipe to Hose Fitting is designed for reliable seawater cooling and through-hull applications on modern vessels. This fitting is essential for boaters who understand the importance of high-quality components in preventing engine failure or raw water system collapse.

Constructed from marine-grade bronze, this fitting resists saltwater corrosion better than brass or zinc-plated steel alternatives. The full-flow 90-degree design minimizes turbulence and pressure drop, which is crucial for efficient water delivery to your engine block or heat exchanger. The fitting transitions smoothly from male NPT threads to a hose barb, ensuring optimal flow.

Ideal for coastal cruisers and fishing vessels, this fitting integrates directly into your engine manifold or through-hull assembly without the need for adapters. Installation is straightforward: apply marine-grade PTFE tape to the NPT threads for a secure fit. This product is particularly beneficial for those who rely on seawater cooling systems in their boating activities.