Swing Check Valves are non-return valves designed to allow fluid flow in only one direction and automatically prevent backflow. The valve operates using a hinged disc that swings open with forward flow and closes by gravity or back pressure when flow reverses.

This simple and reliable design provides low pressure loss and smooth flow characteristics, making swing check valves ideal for water, wastewater, HVAC, and industrial pipeline systems. Manufactured from high-quality ductile iron or cast iron and protected with corrosion-resistant coatings, these valves offer long service life and dependable operation.

Swing check valves are commonly installed on pump discharge lines and piping networks where backflow prevention is essential.