A regulator is a pressure regulating device that reduces high inlet pressure and maintains a stable outlet pressure within a certain range.

The PRE Series regulators are suitable for a wide range of industrial applications and maintain consistent outlet pressure even under fluctuating inlet pressure conditions. Wetted materials include 316L/316L VAR, PCTFE/Vespel, and Hastelloy. The bonnet is equipped with a vent hole, and various port types are available to meet diverse customer requirements.