Check valves allow fluid to flow in one direction and prevent backflow. You can find us on Instagram 👇 https://www.instagram.com/pipingspecialist Here's a brief overview of the common types: Swing Check Valve: A hinged disc swings open when fluid flows in the desired direction and closes to block reverse flow. It's commonly used in water and wastewater applications. Ball Check Valve: A ball is lifted by the fluid flow, allowing it to pass through. When the flow stops or reverses, the ball retur