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Duplex Timed Dosing Pump Control

Model Number
Rhombus DTD1W124H Duplex Timed Dosing Pump Control

Rhombus DTD1W124H

Model SJE Rhombus DTD time dosing panel provides a reliable means of controlling two single phase pumps in on-site septic installations. A programmable timer, in conjunction with an alternating circuit board, alternately activates the magnetic motor contactors to turn the pumps on and off and equalize pump wear. A low level cutout float overrides the timer to prevent the pump from running dry. An alarm float activates the audio/visual system indicating a high liquid level. Common applications include sand filters, pressure distribution systems, mound systems, or any application requiring timed dose control. UL/cUL Listed.
  • 14" x 12" x 6" enclosure (NEMA 4X)
  • Red alarm beacon
  • Alarm horn
  • Horn silence switch
  • Programmable Timer
  • Pump circuit breakers
  • Magnetic motor contactors
  • Control and alarm fuses
  • Terminal blocks
  • HOA switches
  • One (low level cut out) 20 Foot SJE Pumpmasterï½® pump switch; one (alarm) 20 foot Sensor Floatï½® Mini control switch
  • 3-year limited warranty
More Information
Model Number DTD1W124H
Series DTD Single Phase Duplex Timed Dosing Pump Control
Horse Power (HP) 2
Horsepower (IE .5, 1, 1.5, 20) 2.0000
Wetted Materials FRP
Phase (Ø) Single (1)
Mechanical Seal No
Other 120/208/240V
Country of Manufacture United States
Weight (Lbs) 22.000000
Warranty (YRS.) 3

Supporting Docs

Supporting Docs
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