HEPA Cart Control System

Model 856


The HEPA Cart Control System includes a Waddell 814-WTV valve, a valve controller, and a HEPA Cart control enclosure. The Control Enclosure consists of a NEMA 1 enclosure, alarm buzzer, mute button, digital display, potentiometer for setpoint, potentiometer for calibrating the valve, and a terminal block mounted on the inside panel of the enclosure.


Features and Benefits



  • Mute Button

  • Digital Display for Easy Reading

  • Visual and Audible Alarms