A Ball Check Valve uses a freely moving ball as the closing mechanism. Forward flow moves the ball away from the valve seat, allowing media to pass through the valve. When flow stops or reverses, the ball returns to the seat, automatically closing the valve and helping to prevent backflow.

The simple internal design provides dependable operation with minimal moving components, making ball check valves particularly suitable for applications where reliability and ease of maintenance are important.

Their design makes them well suited to pumping installations and pipeline systems handling water, wastewater and other compatible process media.

Key Features

• Automatic non-return operation
• Helps prevent reverse flow and backflow
• Simple ball-type closing mechanism
• No external operating mechanism required
• Robust construction for industrial service
• Designed for reliable, low-maintenance operation
• Suitable for horizontal or vertical installation where permitted by the specific valve design
• Flanged connection on the pictured model

Typical Applications

• Water supply systems
• Wastewater and sewage systems
• Pumping stations
• Mining and mineral processing
• Industrial process systems
• Treatment plants
• Pipeline installations