Sanitary Pressure Relief Overflow valve with Tri-clamp End

Sanitary Pressure Relief Valves are mostly used in the protection of the pumps, pipeline against being over pressured. This helps to prevent danger operation and breakdown of your system

Operating principles: 

--The valve is normally closed. 

--The valve is calibrated to a special pressure by adjusting the spring with a pressure nut. 

--When the pressure in the pipeline exceeds a certain pressure, the valve opens and allows fluid to pass, thereby reducing the pressure in the pipeline. 

--The valve can be fitted with a handle to partially open the valve. When the handle remains open during the on-site cleaning process, the cleaning product can flow through the valve.