The Reef Octopus OCTO VarioS 4S DC Skimmer Pump is the latest in variable speed flow technology and allows for refined control, enhanced performance and efficiency. The vast majority of skimmer pumps available to hobbyist are alternating current "AC" pumps (the type of power that comes out of your wall outlet). Direct current pumps have several key advantages over traditional AC pumps. Most notably, you can control the rotational speed of the motor, thus electronically control air and water flow rates into the skimmer. Now the user can have the skimmer process more or less water just by the push of a button.
Features:- Max flow: 422 gph. Max air: 1500 L/H (52 SCFH)
- Replaces the Diablo 3500S Controllable RO-DC Skimmer Pump (RODC-3500S). Does not include the adapters.
- A float switch connection, which allows you to connect a float switch (included in the box) to the controller. This is an added security feature that allows you to shut off the skimmer pump when your waste collector is full or shut off your water pump when your sump water has reached a high or low level.
- Two different pause/feed modes that will shut off the pump for either 15 or 60 minute intervals. These come handy when you are feeding the tank or conducting regular maintenance such as a water change.
- A 0-10v input which will allow a 3rd party controller such as Neptune System’s APEX or Reef Angel to take over the pump and tell it what to do
- Output size: 1" male
- Inlet size: 1.25" male
- Dimensions: 4.75"(W) x 5.7"(L) x 4"(H)
- Output union size: 32mm
- Voltage: DC 24V
- Power Consumption: 40w watts at max power
