
Nautilus DC Return Pumps
The Nautilus DC return pump is an energy efficient and controllable solution for aquarium return pumps. Theyβre 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. Designed for internal use only.Β
The Nautilus DC Pump has a built-in slow start function and runs whisper-silent.
|
Pump Size |
Max Flow Rate | Max Head Height | Max Power Draw | Length | Width | Height | Outlet sizes |
|
DC300 |
300 GPH | 5 Feet | 12watts | 3.7β | 2.25β | 3.2β | 1/2β, 5/8β, 3/4β Hose Barb. 20mm/1/2β outlet, 26mm/3/4β inlet- male threads. |
|
DC600 |
600 GPH | 7.5 Feet | 21watts | 4β | 2.6β | 3.6β |
5/8β and 3/4β hose barb. 26mm/ 3/4β threaded inlet/outlet |
|
DC900 |
900 GPH | 10 Feet | 27.5watts | 5.4β | 3.2β | 4.2β |
1β and 3/4β hose barb. 32mm/1β threaded outlet. |
|
DC1100 |
1100 GPH | 10 Feet | 32.5watts | 5.35β | 3.12β | 4.2β |
1β and 3/4β hose barb. 32mm/1β threaded outlet. |
|
DC1600 |
1600 GPH | 12.5 Feet | 65watts | 7β | 3.5β | 4.75β |
1 1/2β, 1 1/4β, 1β, 3/4β hose barb. 48mm/1.5β threaded inlet/outlet |
| DC2500 | 2500 GPH | 17.5 Feet | 75watts | 7β | 3.5β | 4.75β |
1 1/2β, 1 1/4β, 1β, 3/4β hose barb. 48mm/1.5β threaded inlet/outlet |
| DC3200 | 3200 GPH | 20 Feet | 85watts | 7β | 3.5β | 4.75β |
1 1/2β, 1 1/4β, 1β, 3/4β hose barb. 48mm/1.5β threaded inlet/outlet |
All Nautilus DC Return pumps include a full 24 Month USA warranty.
Original: $209.99
-70%$209.99
$63.00More Images





Nautilus DC Return Pumps
The Nautilus DC return pump is an energy efficient and controllable solution for aquarium return pumps. Theyβre 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. Designed for internal use only.Β
The Nautilus DC Pump has a built-in slow start function and runs whisper-silent.
|
Pump Size |
Max Flow Rate | Max Head Height | Max Power Draw | Length | Width | Height | Outlet sizes |
|
DC300 |
300 GPH | 5 Feet | 12watts | 3.7β | 2.25β | 3.2β | 1/2β, 5/8β, 3/4β Hose Barb. 20mm/1/2β outlet, 26mm/3/4β inlet- male threads. |
|
DC600 |
600 GPH | 7.5 Feet | 21watts | 4β | 2.6β | 3.6β |
5/8β and 3/4β hose barb. 26mm/ 3/4β threaded inlet/outlet |
|
DC900 |
900 GPH | 10 Feet | 27.5watts | 5.4β | 3.2β | 4.2β |
1β and 3/4β hose barb. 32mm/1β threaded outlet. |
|
DC1100 |
1100 GPH | 10 Feet | 32.5watts | 5.35β | 3.12β | 4.2β |
1β and 3/4β hose barb. 32mm/1β threaded outlet. |
|
DC1600 |
1600 GPH | 12.5 Feet | 65watts | 7β | 3.5β | 4.75β |
1 1/2β, 1 1/4β, 1β, 3/4β hose barb. 48mm/1.5β threaded inlet/outlet |
| DC2500 | 2500 GPH | 17.5 Feet | 75watts | 7β | 3.5β | 4.75β |
1 1/2β, 1 1/4β, 1β, 3/4β hose barb. 48mm/1.5β threaded inlet/outlet |
| DC3200 | 3200 GPH | 20 Feet | 85watts | 7β | 3.5β | 4.75β |
1 1/2β, 1 1/4β, 1β, 3/4β hose barb. 48mm/1.5β threaded inlet/outlet |
All Nautilus DC Return pumps include a full 24 Month USA warranty.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Nautilus DC return pump is an energy efficient and controllable solution for aquarium return pumps. Theyβre 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. Designed for internal use only.Β
The Nautilus DC Pump has a built-in slow start function and runs whisper-silent.
|
Pump Size |
Max Flow Rate | Max Head Height | Max Power Draw | Length | Width | Height | Outlet sizes |
|
DC300 |
300 GPH | 5 Feet | 12watts | 3.7β | 2.25β | 3.2β | 1/2β, 5/8β, 3/4β Hose Barb. 20mm/1/2β outlet, 26mm/3/4β inlet- male threads. |
|
DC600 |
600 GPH | 7.5 Feet | 21watts | 4β | 2.6β | 3.6β |
5/8β and 3/4β hose barb. 26mm/ 3/4β threaded inlet/outlet |
|
DC900 |
900 GPH | 10 Feet | 27.5watts | 5.4β | 3.2β | 4.2β |
1β and 3/4β hose barb. 32mm/1β threaded outlet. |
|
DC1100 |
1100 GPH | 10 Feet | 32.5watts | 5.35β | 3.12β | 4.2β |
1β and 3/4β hose barb. 32mm/1β threaded outlet. |
|
DC1600 |
1600 GPH | 12.5 Feet | 65watts | 7β | 3.5β | 4.75β |
1 1/2β, 1 1/4β, 1β, 3/4β hose barb. 48mm/1.5β threaded inlet/outlet |
| DC2500 | 2500 GPH | 17.5 Feet | 75watts | 7β | 3.5β | 4.75β |
1 1/2β, 1 1/4β, 1β, 3/4β hose barb. 48mm/1.5β threaded inlet/outlet |
| DC3200 | 3200 GPH | 20 Feet | 85watts | 7β | 3.5β | 4.75β |
1 1/2β, 1 1/4β, 1β, 3/4β hose barb. 48mm/1.5β threaded inlet/outlet |
All Nautilus DC Return pumps include a full 24 Month USA warranty.























