Engineered Marine Products 22-05300 Anti-Siphon Valve 3/8" Hose x 1/4" NPT

The Engineered Marine Products 22-05300 is a marine-grade anti-siphon valve designed to prevent backflow and siphoning in fuel and fluid lines aboard boats and watercraft. This valve features a 3/8" inlet by 1/4" outlet configuration, making it suitable for installation in fuel supply lines, bilge systems, and other marine fluid systems where backflow prevention is required.

Anti-siphon valves are a critical safety component on marine vessels, required by ABYC (American Boat and Yacht Council) and USCG standards to prevent fuel from siphoning out of tanks in the event of a broken fuel line, reducing the risk of fire or flooding. The compact design allows for straightforward in-line installation.

Key Features:

• Inlet size: 3/8"
• Outlet size: 1/4"
• Prevents backflow and siphoning in marine fluid systems
• Designed for use in fuel lines, water lines, and related marine plumbing applications
• Compact in-line design for easy installation
• Engineered to meet marine environment standards

Engineered Marine Products specializes in high-quality marine plumbing and fuel system components. The 22-05300 anti-siphon valve is built to withstand the harsh conditions of the marine environment, including exposure to fuel, moisture, and vibration.