Cipriani Harrison’s 70 Series Pressure Relief Valves are made from forged stainless steel and are used to control over pressurization in a process piping system.
When the line pressure exceeds the limit set for the pressure relief valve , the valve plug will lift and drain out the pressure through the side port. The valve will remain open until the line pressure decreases to a value lower than the set value.
Note: 3A Approved
