Bleeder Valve: Working Principle & Function
A side bleeder valve or superlok bleed valve is a type of valve used to vent pressure or release media, fluid, or air gradually from a system operator check valve that is upon pressurized liquids or air hence minimizing the risk of damaging the system. They are found on top of valves in a radiator pipe or on the sides of valves where air can be easily accessed for repair work.