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| Super Pump now for sale http://byap.backyardmagazines.com/forum/viewtopic.php?f=1&t=2864 |
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| Author: | DanDMan [ Feb 5th, '08, 10:22 ] |
| Post subject: | Super Pump now for sale |
I have known about these pumps for years but could never purchase one. They are finally for sale. These pumps pump huge volumes of water at low rpm without a lot of effort(never uses more than 200 RPM)! These can have a motor hooked up and would be ideal for wind power or DC solar pumps. I think this may be the idea solution for solar AP. At a demonstration I saw one turned by hand. It emptied a 55 gallon drum in no time(well I can't remember the amount of time I just remember that it was faster than any normal pump). check out the pump video here! Get some ideas! |
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| Author: | creative1 [ Feb 5th, '08, 10:45 ] |
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Is it me...don't seem to be able to connect to that site! |
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| Author: | TCLynx [ Feb 5th, '08, 10:47 ] |
| Post subject: | |
Ok, looks great. So where are they for sale? |
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| Author: | TCLynx [ Feb 5th, '08, 10:49 ] |
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I was able to get to the site but there is no purchasing info there |
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| Author: | creative1 [ Feb 5th, '08, 10:52 ] |
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Oops got it that time... Looks a bit like the old fuel pump my bro had on his farm! |
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| Author: | DanDMan [ Feb 5th, '08, 20:51 ] |
| Post subject: | |
These are available at Home Hardware in Canada. I can not find it in their catalog. The people who make the pump insist its for sale there. They will be for sale in the US soon. Use the contact info to get more info. That webpage is flash BTW. |
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| Author: | gnash06 [ Feb 5th, '08, 21:43 ] |
| Post subject: | |
creative1 wrote: Looks a bit like the old fuel pump my bro
had on his farm! Same here C1, looks like a fuel pump for 44 gal drums. As it uses low rpm to produce a good output I'm wondering how much torque it would take? |
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| Author: | steve [ Feb 5th, '08, 21:47 ] |
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doesnt look like much........... notice how they did a SUCTION head demo but not a discharge head....... $10 says its a simple multi vane centifugal, like putting a barrel fan in an enclosure. i know for a fact they they still produce surprising flow until completely stopped and they have a thoretical suction head of around 30 feet. high flow but not very good outlet pressure. |
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| Author: | DanDMan [ Feb 5th, '08, 21:51 ] |
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That guy hand cranked water to what looks like 20 or more feet. Pressure is not what I need to flood a grow bed anyway. |
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| Author: | gnash06 [ Feb 5th, '08, 22:09 ] |
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[quote="DanDMan" Pressure is not what I need to flood a grow bed anyway.[/quote] This may be so but the original idea of a windmill turning this or solar power is a good one IMHO it could be used to aerate the water by simply lifting it to a certain height and letting it fall back to the tank (just a thought) |
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| Author: | DanDMan [ Feb 5th, '08, 22:18 ] |
| Post subject: | |
I see no reason this pump would not be perfect. It uses very little power to move a huge volume of water. Much more efficient that the garden pond variety centrifugal pumps. The higher you lift the water the more power it takes to lift that weight. But to pump water from a sump to a tank I envision a large pulley on the pump and a small high efficiency 12 motor power from a solar charged battery. In the video it looks to be moving about 1 gallon per second(3600 gallons per hour) when hooked to a drill. Even hand cranked its moving a 2 inch stream of water. If you wanted a non-powered aeration system you could use a water tower and hand pump it full a couple times a day then let the water trickle back into the tank (not that I would want to, but a amish AP farmer might like that idea). |
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| Author: | gnash06 [ Feb 5th, '08, 22:22 ] |
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I'm sold, let me know when/ if they are avalible and we'll work something out. In the mean time I will look around here/oz for one. |
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| Author: | RupertofOZ [ Feb 5th, '08, 22:50 ] |
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Here's an online store selling them.... D Best EZ Crank Pump |
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| Author: | Caribean-grower [ Feb 5th, '08, 23:49 ] |
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it looks like it could be made diy very easily |
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| Author: | DanDMan [ Feb 6th, '08, 00:25 ] |
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They are supposedly super simple to make and maintain. Way to go Rupert! Not real cheap, but I am going to try one anyway. I think the biggest problem will be finding a pulley to attach to it. |
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