Part of NOV’s Titan RX family, the 36000-02 reset relief valve features a robust spring-loaded piston and a reset crank to rearm the valve manually after a trip. According to the official manual, it supports a working pressure up to 8,000 psi and requires periodic inspection and calibration to maintain performance. This valve is widely used in rig mud pumps, annular hydraulic systems, and other high-cyclic drilling services where over-pressure events must be controlled safely.
