Tunze Master Electric Recirculation Pump 1073.090

us2000ua · 02/24/2006, 10:48 AM

I'm thinking of buying this pump for my return.
http://www.marinedepot.com/md_viewIt...product=TZ1731
Please help me figure out my flow. I just started 3 weeks ago 200g tank, 230 total with sump. Planing to keep SPS. Sump is in basement. 11' head. I calculated 1664 GPH. Currently I'm using Iwaki 70. It's old and not electr. efficient. (I want use it for back up.) There is 8' 1 1/2 pipe goes to T then two 1/1/2 3' flex go to 3/4 reducer to two 3/4 sea swirls. They can handle 800 GPH each. there is one more T from return: I'm feeding rowaphose and carbon reactors. So 1664 GPH with all unions ball valve and T feeding two reactors probably it's gonna be approximately 1550?
Does anyone have experience with this pump?

02/24/2006, 10:48 AM	#1
us2000ua Premium Member Join Date: Feb 2003 Location: Philadelphia Posts: 438	Tunze Master Electric Recirculation Pump 1073.090 I'm thinking of buying this pump for my return. http://www.marinedepot.com/md_viewIt...product=TZ1731 Please help me figure out my flow. I just started 3 weeks ago 200g tank, 230 total with sump. Planing to keep SPS. Sump is in basement. 11' head. I calculated 1664 GPH. Currently I'm using Iwaki 70. It's old and not electr. efficient. (I want use it for back up.) There is 8' 1 1/2 pipe goes to T then two 1/1/2 3' flex go to 3/4 reducer to two 3/4 sea swirls. They can handle 800 GPH each. there is one more T from return: I'm feeding rowaphose and carbon reactors. So 1664 GPH with all unions ball valve and T feeding two reactors probably it's gonna be approximately 1550? Does anyone have experience with this pump? Last edited by us2000ua; 02/24/2006 at 10:59 AM.