questions about running pumps in series

raist679 · 07-12-2004, 11:56 PM

I am currently running my system on one swifty MCP600. A friend of mine is scrapping his MCP600 in favor of a new Iwaki pump. I was thinking of possibly plumbing it into my system and running the two in series. It would be tough to find room as I would like to keep the system all internal. The rest of my loop is 1/2" and includes the Danger Den RBX block, Danger Den heatercore with Coolingworks shroud, and a cylinder resevoir. I don't have a flow meter to test my current setup. I was wondering however what benefit I could expect? Thanks for your help.

Silver_Platinum · 07-13-2004, 12:21 AM

If you run two pumps in parallel it doubles your flow rate but does nothing for pressure head. Running in series will increase the pumps pressure head. If you setup is very restrictive running in series would be advised.

-SP

funbun · 07-14-2004, 08:28 AM

raist679, I just noticed your sig. Have you overclocked you A64. I would imagine you could get close to 2.5Ghz with that motherboard.

07-12-2004, 11:56 PM	#1
raist679 Cooling Neophyte Join Date: Nov 2003 Location: St. Louis Posts: 8	questions about running pumps in series I am currently running my system on one swifty MCP600. A friend of mine is scrapping his MCP600 in favor of a new Iwaki pump. I was thinking of possibly plumbing it into my system and running the two in series. It would be tough to find room as I would like to keep the system all internal. The rest of my loop is 1/2" and includes the Danger Den RBX block, Danger Den heatercore with Coolingworks shroud, and a cylinder resevoir. I don't have a flow meter to test my current setup. I was wondering however what benefit I could expect? Thanks for your help. __________________ Athlon64 3200+ custom watercooling MSI K8N Neo Plat 1Gb Mushkin PC4000 Radeon X800XT

07-13-2004, 12:21 AM	#2
Silver_Platinum Cooling Neophyte Join Date: Apr 2004 Location: Australia Posts: 15	If you run two pumps in parallel it doubles your flow rate but does nothing for pressure head. Running in series will increase the pumps pressure head. If you setup is very restrictive running in series would be advised. -SP __________________ Silver Platinum http://www.silverplatinum.tk

07-14-2004, 08:28 AM	#3
funbun Cooling Neophyte Join Date: May 2004 Location: Tuscaloosa, AL Posts: 53	raist679, I just noticed your sig. Have you overclocked you A64. I would imagine you could get close to 2.5Ghz with that motherboard. __________________ SYSTEM: A64 3000+ @2.42Ghz w/CO stepping \| Chaintech VNF3-250 \| Sapphire 9600 Pro \| 2x512MB Corsair PC3200 \| Enermax 460w PS \| 2x80 gig IDE HD \| WATER COOLING: DangerDen Maze 4 CPU waterblock \| Hydor L20 waterpump \|Homemade reservior \| Heater core\| biketour.blogspot.com

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