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View Full Version : Small food grade pump for preheater and RO.



not_for_sale
04-01-2013, 08:02 AM
I found a pump on Amazon that has been refered to in this forum several times. It's pretty impressive:

1. can do 230 degree liquids (I use it for my preheater where I have copper coil in stack)

2. It can do 145 PSI ( I use it as a recirculation pump on my home made RO)

3. its all food grade with stainless fittings. - would be nice as a transfer pump.

I have this pump in multiple applications ... obviously I like it. :)

Check it out.


http://www.amazon.com/gp/product/B00ACXYU06/ref=as_li_tf_tl?ie=UTF8&camp=211189&creative=373489&creativeASIN=B00ACXYU06&link_code=as3&tag=mapletrader-20

not_for_sale
04-01-2013, 08:18 AM
The pump is very small and a 12v pump. It's designed to work off a solar panel but is surprisingly strong. I use it in the house as a recirculation pump for my hot water. It only uses 3 watt. I use it at 9 v n the house, because even though it says it quiet, it's not at 12 v. It's been running for 18 month non stop on my hot water recirc.

Here is how I plumbed it in for my preheater:

7617

Not permanently attached to wires yet... Mad scientist set up. It works well.