A pressure safety mechanism that keeps a pump from overloading is called a Torque modular relief valve (MRV).
In the event that other warning and control systems an issue, relief valves can function independently. They override any preset pressure within their zone of effect and release excess pressure at the time of application.
A modular valve is a valve that has been securely encased and installed onto a base plate with a predetermined size. The valve inside is shielded from wear and tear and material entry by plastic box panels