Swing check valves
Brass Check Valves include swing check valves. They have a hinged disc that swings open. Flow pushes the disc open. Gravity closes the disc. Example: a swing check valve in a horizontal water line.
Spring check valves
Brass Check Valves include spring check valves. They have a spring-loaded disc. The spring closes the disc. They can be installed in any orientation. Example: a spring check valve in a vertical line.
Lift check valves
Brass Check Valves include lift check valves. They have a disc that lifts vertically. Flow pushes the disc up. Gravity closes the disc. Example: a lift check valve in a steam line.
Ball check valves
Brass Check Valves include ball check valves. They use a ball instead of a disc. Flow pushes the ball. The ball seals against a seat. Example: a ball check valve in a pump line.
Dual plate check valves
Brass Check Valves include dual plate check valves. They have two spring-loaded plates. They open with low pressure. They close quickly. Example: a dual plate check valve in a large line.
Example: residential water supply
A home uses a swing Brass Check Valve on the water supply. It prevents backflow. Example: a safe water supply.
Example: sump pump discharge
A sump pump uses a spring Brass Check Valve. It prevents water from flowing back. Example: a reliable sump pump.
Example: heating system
A heating system uses a lift Brass Check Valve. It prevents reverse flow. Example: an efficient heating system.
Choosing the right type
Choose swing for horizontal lines. Choose spring for any orientation. Choose lift for steam. Choose ball for pumps. Brass Check Valves come in many types for different applications.
Size and pressure ratings
Brass Check Valves come in various sizes. They have different pressure ratings. Choose the right size and rating. Example: a 1/2-inch valve for a home water line.
Final types summary
Brass Check Valves include swing, spring, lift, ball, and dual plate types. Each type has specific applications. Swing is for horizontal lines. Spring is for any orientation. Lift is for steam. Ball is for pumps. Brass Check Valves are available for many applications. Example: choose the right type for your system.