Check valve #800 A105 NPT

Check valves, also known as one-way valves or check valves, are a vital type of industrial valves used for controlling the flow of fluids in piping systems. The key feature of these valves is that they prevent the reverse flow of fluids. This is commonly referred to as a “backflow preventer” and plays a crucial role in protecting systems and equipment against the unintended entry of fluids in the reverse direction.