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What's your choice? D5 or DDC Pumps - Page 5

Poll Results: Which pump would you prefer?

 
  • 76% (106)
    D5
  • 21% (29)
    DDC
  • 2% (3)
    Other
138 Total Votes  
post #41 of 90
Quote:
Originally Posted by tsm106 View Post

Cost wise the difference between 24v and dual 35x is 40 bucks. Thinks about having stupid head pressure and flow for only 40 bucks more... hmm.
*35x are 80 bucks, but if you get a 35x2 top or the complete dual unit it's more than 40. But then again most ppl auto swap D5 tops anyways, so that could be a wash. That said, it's a bit cheaper to run a single 35x cost and power wise.
So is the D5 Strong. The cost difference between a D5 Strong and an MCP35X2 is a lot more than $40.
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post #42 of 90
Quote:
Originally Posted by superericla View Post

So is the D5 Strong. The cost difference between a D5 Strong and an MCP35X2 is a lot more than $40.

Over your head?

D5S plus controller is around 120. Two 35x is 160, equals 40 bucks difference. You don't have to get a 35x2 top. Also, it's typical to swap tops on the D5 which would bring it with the 24v dealio a helluvalot closer to a full blown 35x2.
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post #43 of 90
Quote:
Originally Posted by tsm106 View Post

Over your head?
D5S plus controller is around 120. Two 35x is 160, equals 40 bucks difference. You don't have to get a 35x2 top. Also, it's typical to swap tops on the D5 which would bring it with the 24v dealio a helluvalot closer to a full blown 35x2.
You also don't have to get a pump controller. rolleyes.gif

Anyways, I do see what you mean. I'm just giving you a hard time. biggrin.gif
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post #44 of 90
lol....what a pissing match.

What pump to use completely depend on your blocks/rad and loop as a whole.

In the big scheme of things the price of the pump/top/controllers don't add up to much.
 
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post #45 of 90
Quote:
Originally Posted by superericla View Post

You also don't have to get a pump controller. rolleyes.gif
Anyways, I do see what you mean. I'm just giving you a hard time. biggrin.gif

What's the point of bringing up the 24v point then because a D5 will be 2psi below a 35x at 1.5gpm. That's not something to sneeze at.

Quote:
Originally Posted by deafboy View Post

lol....what a pissing match.
What pump to use completely depend on your blocks/rad and loop as a whole.
In the big scheme of things the price of the pump/top/controllers don't add up to much.


Obviously, however there is one pump that covers both aspects of flow and head pressure better than the other. Also, a fully built up D5 with 24v and top is nearing 170, for one pump!
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post #46 of 90
Quote:
Originally Posted by tsm106 View Post

What's the point of bringing up the 24v point then because a D5 will be 2psi below a 35x at 1.5gpm. That's not something to sneeze at.
Obviously, however there is one pump that covers both aspects of flow and head pressure better than the other. Also, a fully built up D5 with 24v and top is nearing 170, for one pump!

You by no means need the 24v version nor do you need a top....

And there is no one pump that covers both aspects really... they both have their pros and cons.

If you have a restricted loop then there is no reason to get a D5, strong or not...the 35s can out perform when it comes to pressure for sure.

It all comes down to what you want.
 
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post #47 of 90
Yes, the MCP35X2 pump is better at static pressure and the D5 Strong is better at flow. Same goes for the MCP35X versus regular D5.
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post #48 of 90
You guys realize you don't need more than 2gpm flow right thru your loop? I get the impression that you "think" the 35x has low flow or something lol?
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post #49 of 90
Quote:
Originally Posted by tsm106 View Post

You guys realize you don't need more than 2gpm flow right thru your loop? I get the impression that you "think" the 35x has low flow or something lol?

Don't lump me in with that generalization...lol.

You don't even really need more than 1gpm.
 
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post #50 of 90
No, I'm not under the impression that the 35x has low flow at all. Your point goes the other direction as well, you don't need as much static pressure in a pump as the 35x provides in most situations. There are times when higher flow is better for a loop and there are times when higher static pressure is better for a loop. It depends on the circumstance.
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