Back pressure pressure relief valve MVM

for waterregulatingPVC

Pressure retaining valves are used where a constant back pressure is required for operating process systems. When installed as a bypass, it can also be used as a relief valve for reducing pressure peaks. Ours model (DN 10-50) has a body that makes it particularly suitable for use in very high-purity water applications. The variety of available materials covers a wide range of applications. - All parts that come into contact with the medium are made of highly-resistant plastics -The set spring force presses the diaphragm onto the seal seat. If the sys-tem pressure exceeds the operating pressure value, the valve opens.The control diaphragm separates the actuating drive from the flow section - The operating pressure is adjusted with an adjustment screw and is secured with a lock nut. The setting can also be lead sealed if required - The shape of the housing that assists flow results in good flow values - No auxiliary energy is required in order to operate the valve - The valve is largely maintenance-free and can be installed in any position