The C7550TT In-Tank Check Valve features a 3/4" compression x 1/2" MPT connection, designed to prevent backflow in various fluid systems. This valve is constructed from durable materials, ensuring long-lasting performance and reliability. Its compact design allows for easy installation in tight spaces, making it ideal for in-tank applications. The valve meets industry standards for safety and performance, providing peace of mind for users. Perfect for use in water and other fluid systems, it is an essential component for maintaining system integrity and efficiency.