Reef Breeders Nautilus DC Return Pumps

The Nautilus DC return pump is an energy efficient and controllable solution for aquarium return pumps. They’re DC- powered and can be adjusted to run as low as 10%. There are 10 different output settings, so you can easily adjust the pump to suit your tanks needs. 3 built in feed timers enable you to choose 10, 30, or 50 minute feed times.

 

The Nautilus control interface accepts a 0-10v analog DC control input, making it compatible with the Neptune Apex, Coralvue Hydros and other popular aquarium controllers.

 

Nautilus pumps are available in 7 sizes, ranging from 300 gallons per hour for nano tanks, to 3,200 GPH for large systems. Each pump includes a variety of output nozzle sizes designed to work with vinyl tubing. They can also easily be hard plumbed with PVC.

 

The Nautilus DC Pump has a built-in slow start function and runs whisper-silent.

 

Model	Max Flow Rate	Max Head Height	Watt	Length	Width	Height	Outlet sizes
DC300	300 GPH	5 Feet	12	3.7”	2.25”	3.2”	1/2”, 5/8”, 3/4” Hose Barb 20mm/1/2” outlet, 26mm/3/4” inlet- male threads
DC600	600 GPH	7.5 Feet	21	4”	2.6”	3.6”	5/8” and 3/4” hose barb. 26mm/ 3/4” threaded inlet/outlet
DC900	900 GPH	10 Feet	27.5	5.4”	3.2”	4.2”	1” and 3/4” hose barb. 32mm/1” threaded outlet
DC1100	1100 GPH	10 Feet	32.5	5.35”	3.12”	4.2”	1” and 3/4” hose barb. 32mm/1” threaded outlet
DC1600	1600 GPH	12.5 Feet	65	7”	3.5”	4.75”	1-1/2”, 1-1/4”, 1”, 3/4” hose barb 48mm/1.5” threaded inlet/outlet
DC2500	2500 GPH	17.5 Feet	75	7”	3.5”	4.75”	1-1/2”, 1-1/4”, 1”, 3/4” hose barb 48mm/1.5” threaded inlet/outlet
DC3200	3200 GPH	20 Feet	85	7”	3.5”	4.75”	1-1/2”, 1-1/4”, 1”, 3/4” hose barb 48mm/1.5” threaded inlet/outlet