McDonnell & Miller RB-122E, GuardDog Electronic, 120V Low Water Cut-Off - (Water)
McDonnell & Miller RB-122E, GuardDog Electronic, 120V Low Water Cut-Off - (Water)
McDonnell & Miller RB-122E, GuardDog Electronic, 120V Low Water Cut-Off - (Water)
McDonnell & Miller RB-122E, GuardDog Electronic, 120V Low Water Cut-Off - (Water)

McDonnell & Miller RB-122E, GuardDog Electronic, 120V Low Water Cut-Off - (Water)

 

McDonnell & Miller

  • For residential and (where codes allow) commercial applications
  • Electronic operation
  • Easy to install and wire
  • Red low water indicating LED
  • Green power indicating LED
  • Automatic reset
  • No blow down required
  • Product overview
  • Brochure
  • Installation
    • Specs

    Application:

    Hot Water Boilers
    Type:

    Electronic
    Reset Type:

    Automatic
    Max Pressure (PSI):

    160
    Max Temp (F):

    250°F
    Sensitivity:

    15000 ohms
    Voltage:

    120v
    Max Ambient Temp (°F):

    120°F
    Power Consumption:

    3.1 VA
    Width:

    3-3/16"
    Depth (Inches):

    2-3/4"
    Length:

    3-13/16"