GROCO 3/4 inch Engine Flush Kit & Adaptor - Easy Water System Maintenance

3/4" Engine Flush Kit Adaptor

The Concept

A simple quarter-turn quick-release plug can add safety and flexibility to any water system. Add SSC to the top of any seacock to allow instant emergency bilge pumping, or to simplify winterization and cooling system flushing.

In an Emergency

While the connected engine is running, close the seacock and remove the quick-release plug. Excess bilge water will be pumped overboard by the engine's raw water pump. Add GROCO BSA to pump out remote bilge locations.

For Winterization

Close the seacock, remove the quick-release plug, and insert the service adaptor (included). Anti-freeze can be pumped into the cooling system.

For System Flushing

Close the seacock and insert the service adaptor. Dockside water can be used to flush the cooling system with the engine running at idle speed.

Features:

• Bronze service adaptor

Specifications:

• Hose ID (in): 3/4"
• Thread NPT: 3/4"
• Overall Length: 3.9"

*Add a GROCO Bilge Strainer to pump out remote bilge locations

The GROCO 3/4 inch Engine Flush Kit & Adaptor offers a versatile solution for marine water system management, enhancing safety and convenience during emergency, winterization, and system flushing procedures. This kit features a durable bronze service adaptor designed for reliable performance in demanding marine environments. Its 3/4 inch hose ID and threaded NPT connections make it compatible with standard marine fittings, simplifying installation and use. The overall length of approximately 3.9 inches ensures a compact profile that fits seamlessly into existing water systems.
Using this kit, boat owners can quickly add a quick-release plug to any seacock, enabling rapid emergency bilge pumping by disconnecting the plug and allowing excess bilge water to be pumped overboard with the engine's raw water pump. For winterization, the kit simplifies adding anti-freeze to the cooling system by removing the plug, inserting the included service adaptor, and pumping antifreeze into the system. During routine system flushing, the kit allows the use of dockside water to clean the cooling system while the engine runs at idle, helping maintain optimal engine performance.
The kit's design prioritizes safety and versatility, allowing you to easily switch between emergency pumping, winterization, and flushing modes. For remote bilge pumping needs, consider adding a GROCO Bilge Strainer, which complements the kit's functionality. Whether preparing for winter or performing regular maintenance, this product provides a reliable, easy-to-use solution for marine water system management, ensuring your vessel remains in top condition with minimal hassle.

Features:

• Bronze service adaptor for durability and corrosion resistance

• Quick-release plug for rapid system access and emergency use

• Compatible with 3/4 inch water hoses and threaded NPT fittings

• Compact design with approximately 3.9 inches overall length

• Facilitates winterization, flushing, and emergency bilge pumping