Pristine offers a variety of controls for auto purge valves both prepackaged and customized to meet just about any water treatment or pumping need. PLC brands supported are Allen Bradley, Mitsubishi, and Siemens. UL and CL listings are available on any panel, as well as multiple enclosure options.

Nibco automated butterfly valves along with Numatic valves are utilized for heavy industrial applications where reliability and durability in extreme environments is vital. These auto purge valves are air actuated with spring return to greatly reduce failures.