EHEIM 1250`s in series????

[rj2]

hello.i`ll break this down for you,and get some feedback on this.
2x 1250 in series=5.2 psi
142"water column
csp750 mk2=5.3 psi
146.7"water column
i cant find what the heat output of the mk2 pumps are,but 2 eheims would be 18 watts
i have a dtek whitewater.-but not installed yet
my watercooling is setup externally,so no problems finding room for another eheim
http://members.shaw.ca/jtf2canuck/100_0013.JPG
using a dd maze4 right now i am expecting some temp decrease with the dtek ww.i am looking at this possible setup,as iwaki pumps in canada are VERY expensive,and this would be a cost effective way for me to increase the flow thru the dtek ww.
i appreciate any feedback

[rj2]

hmmm.24 looks and not even 1 opinion.
i thought members of the #1 watercooling forum on the net would be a little more helpful.silly me

[CoolROD]

Originally Posted by rj2

hello.i`ll break this down for you,and get some feedback on this.
2x 1250 in series=5.2 psi
142"water column
csp750 mk2=5.3 psi
146.7"water column
i cant find what the heat output of the mk2 pumps are,but 2 eheims would be 18 watts
i have a dtek whitewater.-but not installed yet
my watercooling is setup externally,so no problems finding room for another eheim
http://members.shaw.ca/jtf2canuck/100_0013.JPG
using a dd maze4 right now i am expecting some temp decrease with the dtek ww.i am looking at this possible setup,as iwaki pumps in canada are VERY expensive,and this would be a cost effective way for me to increase the flow thru the dtek ww.
i appreciate any feedback

Have you read Cather's article on too much pump?
What are your temps?
What are you trying to gain?

edit (again): It looks like you already have a really nice system...

I guess more importantly: how much rad / fan do you have?

[JoeKamel]

Considering all the problems with the CSP pumps failing, why even consider them?

[rj2]

Originally Posted by JoeKamel

Considering all the problems with the CSP pumps failing, why even consider them?

thnx for replies.i am aware of the problems with c-systems pumps.knowing the ww likes psi,which like i said,i have not put on yet,i was thinking of a cost effective way for me to increase flow thru the block.
the rad and shroud is a soulsend dual-77 bonneville, 2x panaflo L1a`s
temps are as follows
room temp 23-24C
case temp 26-27C
cpu temp 29c idle
34-35 under load.
this is with a DD maze4
perhaps what i shall do is try it 1st with just the 1 1250,and see what happens
thnx for comment on the setup

[JoeKamel]

Originally Posted by rj2

thnx for replies.i am aware of the problems with c-systems pumps.knowing the ww likes psi,which like i said,i have not put on yet,i was thinking of a cost effective way for me to increase flow thru the block.

Then why not look at the D4 or the DDC?

Wouldn't the extra $20 be worth it in terms of reliability/less worry?

Edit: Spend now or spend later, shelling out the couple extra bucks now could save a ton of headache later.