Oase Waterfall Pumps

Atlantic-Oase SKU: OASEWP1650

$187.99

Available Now!

1650 gph
2300 gph
3700 gph
5150 gph
6600 gph
8000 gph

Oase Waterfall Pumps

Synchronous magnetic pumps are specifically designed to create falls in Water garden and Pone-Free applications. OASE Waterfall Pumps are reliable, energy efficient pumps that excel in hard water conditions.

  • Grounding plate eliminates any chance of stray current entering water for unparalleled safety.
  • Replaceable coated magnetic rotors resist scale and poor water quality conditions (1650-5150).
  • Tool-less volute removal makes maintenance fast and easy.
  • Asynchronous 6600 and 8000 feature replaceable corrosion resistant rotors.
  • Self-cooling, debris flushing rotor chambers keep pumps from overheating in the most demanding applications.
  • Waterfall Pump 6600 and 8000 can be plumbed for inline applications.
Model
OASEWP1650 OASEWP2300 OASEWP3700 OASEWP5150 OASEWP600 OASEWP8000
Item # 45421 45422 45423 45424 45425 45426
Description Waterfall Pump 1650 Waterfall Pump 2300 Waterfall Pump 3700 Waterfall Pump 5150 Waterfall Pump 6600 Waterfall Pump 8000
Volts 120 120 120 120 120 120
Amps 0.75 1.2 1.5 2.2 3.8 4.8
Watts 70 130 170 230 460 600
Outlet 1 1/4" MIPT 1 1/4" MIPT 1 1/2" MIPT 2" MIPT 2" MIPT 2" MIPT
Cord Length 20' 20' 20' 20' 20' 20'
Dimensions 8 1/2"L x 5"W x 6 1/4"H 8 1/2"L x 5"W x 6 1/4"H 9 1/2"L x 5 1/2"W x 6 1/2"H 9 1/2"L x 5 1/2"W x 6 1/2"H 12"L x 6 3/4"W x 8 1/2"H 12"L x 6 3/4"W x 8 1/2"H
Outlet 1 1/2" - 2" Step 1 1/2" - 2" Step 1 1/2" - 2" Step 1 1/2" - 2" Step 1 1/2" - 2" Step 1 1/2" - 2" Step
Warranty 3-Year 3-Year 3-Year 3-Year 3-Year 3-Year

 

Flow Rate Specs

Model Max Flow
(GPH)
Best Efficiency Range Recommended Operating Range Do Not Operate Range
45421 1650 2' - 10.5' Head;
1350 GPH at 5', 800 GPH at 10'
0' - 15.5' Head;
100 GPH at 15'
>15.5' Head
45422 2300 4' - 11' Head;
1900 GPH at 5', 1420 GPH at 10'
0' - 18.75' Head;
700 GPH at 15'
>18.75' Head
45423 3700 5' - 16' Head;
2650 GPH at 5' Head, 2100 GPH at 10' Head, 1200 at 15' Head
0' - 18.5' Head >18.5' Head
45424 5150 7' - 17' Head;
3300 GPH at 10', 2280 GPH at 15'
0' - 21.5' Head;
4200 GPH at 5', 700 GPH
>21.5' Head
45425 6600 8' - 19.5' Head;
4500 GPH at 10', 3150 GPH at 15'
0' - 25' Head;
5600 GPH at 5', 1720 GPH at 20'
>25' Head
45426 8000 10' - 21' Head;
5300 GPH at 10', 3950 GPH at 15', 2790 GPH at 20'
0' - 29.5' Head;
6600 GPH at 5', 1620 GPH at 25'
>29.5' Head