The JOMAR 105-623G Inline Check Valve is designed for press expansion connections, rated for 200 WOG and Class 150. This valve prevents backflow, ensuring that fluids flow in one direction, which is essential for maintaining system integrity. Its durable construction allows it to withstand high pressure and temperature variations, making it suitable for various industrial applications. The valve complies with ANSI standards, ensuring reliability and safety in operation. Ideal for use in water, oil, and gas applications, it provides a dependable solution for fluid management.