LF DC Return Pump

If I may ask? Why you want a DC for the return pump.

DC pumps should be only be used for skimmer or close loop systems.
I don't like the current offering, unless you pay a lot for the higher end DC motors.

Depending on setup, get a Iwaki with a Japanese motor (external) or a 1262 Universal Pump (900 GPH) - Eheim.

Put a valve on the output and using a watt meter, tune to the best watts you can get, you have a pump that will last for years.
Try to oversize to the next size if you can, easier to tune that way.
 
If I may ask? Why you want a DC for the return pump.

DC pumps should be only be used for skimmer or close loop systems.
I don't like the current offering, unless you pay a lot for the higher end DC motors.

Depending on setup, get a Iwaki with a Japanese motor (external) or a 1262 Universal Pump (900 GPH) - Eheim.

Put a valve on the output and using a watt meter, tune to the best watts you can get, you have a pump that will last for years.
Try to oversize to the next size if you can, easier to tune that way.



thanks for the info, was looking into the Jebao DCS 6000, I like the ability to control flow and energy efficiency


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thanks for the info, was looking into the Jebao DCS 6000, I like the ability to control flow and energy efficiency


Sent from my iPhone using Tapatalk




But if you keeping changing the flow, your sump level will change, hence your ATO will be always be off.
Your skimmer needs a constant flow so it can skims constantly.

DC pumps are great for Skimmers pumps, with a output valve (skimmer out) and changing the speed of the pump, can lead to a perfect ratio, even that, once it set, you leave it alone.

Close loop system, you will want the dc pump to ramp up and down, all the time, perfect pump for that function.
 
Last thing, these are just ideas to think about.

Wish you the best, happy pump hunting.
Always fun looking for new gear for our hobby.
 
EHEIM Compact+ Pump 3000 for up to 792 US Gallons


German engineered
Highly controllable output with compact design
Adjustable flow rate on slidable output regulator
Easily attached by the included mounting bracket
Priming screen protects pump and aquarium inhabitants from damage
For use in or out of the water
Extremely quiet operation
Output: 396-793 GPH
Head Height: 9.8 ft
Power Watt: 55W
Hose Size: 3/4"
Dimensions: 5.5" x 3.3" x 5.0"
3 year manufacturer's warranty
 
EHEIM Compact+ Pump 3000 for up to 792 US Gallons





German engineered

Highly controllable output with compact design

Adjustable flow rate on slidable output regulator

Easily attached by the included mounting bracket

Priming screen protects pump and aquarium inhabitants from damage

For use in or out of the water

Extremely quiet operation

Output: 396-793 GPH

Head Height: 9.8 ft

Power Watt: 55W

Hose Size: 3/4"

Dimensions: 5.5" x 3.3" x 5.0"

3 year manufacturer's warranty



nice!...appreciate the help


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