Duplex Control Panels

1 – 6 of 13 Results

Omron Timer H3CR-F8
The Omron time delay timer is a timer with an on/off function that can be set in half seconds, seconds, minutes and hours. The timer is used in drip systems and timed dosing systems. Because of its multiple settings, it is highly flexible and the most widely adopted timer for timed dosed applications in septic systems. Relay output is DPDT and v...
The Omron time delay timer is a timer with an on/off function that can be set in half seconds, seconds, minutes and hours. The timer is used in dri...
  8 Reviews
$95.00
Sewage Duplex Control Panel 220V/120V 14"x12"x6"
Sewage Duplex Control Panel 220V/120V ALTDM2HPDV Overview: The ALTDM2HPDV is designed to operate a duplex lift station with alarm.  This control can be used for pump up or pump down operation. This control has three incoming power circuits.  There will be an independent circuit for each pump and a 120 VAC circuit for the Alarm. This will allow t...
Sewage Duplex Control Panel 220V/120V ALTDM2HPDV Overview: The ALTDM2HPDV is designed to operate a duplex lift station with alarm.  This control ca...
  1 Reviews
$700.00
Aerobic Duplex Septic Control Panel 220V/120V 14"x12"x6"
Duplex Control Panel 220V/120V ALTDM2HPDV Overview: The ALTDM2HPDV is designed to operate a duplex lift station with alarm.  This control can be used for pump up or pump down operation. This control has three incoming power circuits.  There will be an independent circuit for each pump and a 120 VAC circuit for the Alarm. This will allow this con...
Duplex Control Panel 220V/120V ALTDM2HPDV Overview: The ALTDM2HPDV is designed to operate a duplex lift station with alarm.  This control can be us...
  1 Reviews
$700.00
Grinder Pump Duplex Control Panel 220V Front Open View
Duplex Control Panel 220V ALTDM2HPDV Overview: This duplex panel is designed to operate a duplex grinder pump lift station with alarm.  This control can be used for pump up or pump down operation. This control has three incoming power circuits.  There will be an independent circuit for each pump and a 120 VAC circuit for the Alarm. This will all...
Duplex Control Panel 220V ALTDM2HPDV Overview: This duplex panel is designed to operate a duplex grinder pump lift station with alarm.  This contro...
$700.00
Grinder Pump Duplex Control Panel 220V Front Open View
Grinder Pump Duplex Control Panel 220V ALTDM2HPDV Overview: This duplex panel is designed to operate a duplex grinder pump lift station with alarm.  This control can be used for pump up or pump down operation. This control has three incoming power circuits.  There will be an independent circuit for each pump and a 120 VAC circuit for the Alarm. ...
Grinder Pump Duplex Control Panel 220V ALTDM2HPDV Overview: This duplex panel is designed to operate a duplex grinder pump lift station with alarm....
$700.00
Grinder Duplex Dosing Timer Control Panel 220V/120V 14"x12"x6" Open View
Duplex Dosing Timer Control Panel 220V/120V  ALT-DT-2HP-DV Overview: The ALTD2HPDV is designed to operate a duplex lift station with alarm.  This control can be used for pump up or pump down operation. This control has three incoming power circuits.  There will be an independent circuit for each pump and a 120 VAC circuit for the Alarm. This wil...
Duplex Dosing Timer Control Panel 220V/120V  ALT-DT-2HP-DV Overview: The ALTD2HPDV is designed to operate a duplex lift station with alarm.  This c...
$730.00

Duplex panels are utilized to control two pumps simultaneously. These panels are often configured such that each pump will take turns as the primary pump. This means that the control panel will alternate which pump will be activated first for each cycle.

Control panels have two main functions. Their first function is to provide a location to joint electrical equipment to a power source. To do that safely, these units are weather resistant to protect their electrical circuits from the elements. Their second function is to organize and manage the systems they power. Various models will have different approaches for the second function, but all control panels will serve those two functions.

Lift stations are the most common location for these control panels. These panels allow the station to alternate between pumps, so that one pump does not wear significantly sooner than the other. Additionally, these control panels can activate the second pump if the flow rate into the system is too fast or if the first pump has failed. This allows the lift station to continue to accommodate high flow rates and continue to operate after a pump malfunctions.

Control panels that do not use a timer for their effluent pump are called “on demand” panels. This is because the pump is activated whenever it is needed. A float switch is most often used to activate and deactivate the pump.

Dosing timers are the most common type of timer found on duplex control panels. That type of timer allows the operator to control how long the pumps are activated and how long they are deactivated. The dosing timer will allow power to the pumps for a set interval and disconnect power from the pumps for a prescribed amount of time.