Specification of Check Valve Velan Kitz Toyo Onda

Check Valve
Check Valve is a device (valve) that is used to regulate fluid (gas, liquid) only flows in one direction and prevents the flow in the opposite direction (backflow).

Check Valve does not use handles to regulate flow, but uses gravity and pressure from the fluid flow itself. Because the function can
prevent backflow Check Valve is often used as a safety of an equipment in the piping system.