Apex DOS and DDR question

[cvanchuck]

Question regarding DOS and DOS DDR.

I am planning on mounting my apex and Dos in here and putting the ddr next to it. Running ten foot extension cords to my equipment. This will have my DOS approximately twelve feet from the sump. Running the DOS through 1/4 ro tubing. Is the distance going to be an issue?

 

[TK_KW]

distance will be just fine

 

[davidrod8]

Im currently using a DOS for AWC, my saltwater mixing station is about 10 feet away and it works with no issues.

 

[Chuk]

Peristaltic pumps are positive displacement devices. Every rotation the pump produces a fixed volume regardless of the pressure. The limiting factor of these systems will be the pressure rating of the tubing (including the tubing inside the pump) which would be perfectly fine with that back pressure due to head loss.