Reliable and economical, timer operated drain valves allow regular drainage at pre-determined user selectable time intervals. Designed for use wherever liquids may accumulate in a compressed air system. User selectable open-time and off-time drain intervals allow you to adapt the drain times to meet your specific requirements. Ensures regular drainage will occur at fixed intervals.

Reliable and economical, timer operated drain valves allow regular drainage at pre-determined user selectable time intervals. Designed for use wherever liquids may accumulate in a compressed air system. User selectable open-time and off-time drain intervals allow you to adapt the drain times to meet your specific requirements. Ensures regular drainage will occur at fixed intervals.


PDV Series Timer Operated Drain Valves

  • Valve-open cycle adjustable from 5/10 to 10 second
  • Valve-closed cycle adjustable from 6 to 120 minute
  • Available in two sizes (1/4″ & 1/2″ NPT) to accommodate small flow and large flow systems

ADV Series Timer Operated Drain Valves

  • Valve-open cycle adjustable from 1/10 to 15 second
  • Valve-closed cycle adjustable from 1 to 60 minutes
  • Available in two sizes (1/4″ & 1/2″ NPT) to accommodate small flow and large flow systems

MBV Timer Operated Ball Valve

  • Motorized ball valve for automatic draining of large-flow systems plagued with rust and sludge
  • 10 cycle settings from 4 minutes to 24 hours between drain periods
  • 10 cycle settings from 7 seconds to 15 minutes valve open duration
  • Battery back-up, Viton o-rings and Teflon seals