We are pleased to introduce our range of tilting disc check valves manufactured by AC.MO, AVK's Italian subsidiary.
Tilting disc check valves are designed for drinking water and other neutral liquids, and are typically installed in pumping applications to prevent backflow in the system. The tilting disc requires only very low pressure to open.
Tilting disc check valves, series 874/00-001
Resilient seated, PN10/16, DN150-1600
The resilient seat provides drop-tight closure. The adjustable lever and weight assists the valve when closing to avoid water hammer, and it also acts as position indicator.
Tilting disc slanted seat check valves, series 875/00-001
Metal seated, PN10/16, DN200-1000
The slanted seat mitigates pressure surges by closing the valve before the flow reverses.
To further reduce the risk of water hammer both types of check valves can be fitted with a hydraulic damping device.
Please click on the links above for product details and datasheets. You can find more information in our Insights section about check valves:
- Go to our introduction to check valves and to water hammer.
- Go to a short description of our check valves' function and guidelines for how to choose the right check valve.