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Gold Prospecting
Alluvial Gold Prospecting
What sluice and pump
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<blockquote data-quote="G0lddigg@" data-source="post: 166494" data-attributes="member: 357"><p>Bilge pumps are generally rayed at galons per hour not liters. I run a 3700 for cleanups in the backyard its great but does suck juice. I run a 2000 gph Johnson which is perfect for a small highbanker sluice to about 200mm wide. Any wider you would want more flow. </p><p></p><p>Personally i have both petrol and battery pumps both 2 stroke and 4. High volume and high pressure. Every pump is good for a certain situation and for what you are doing id go with a good bilge pump. Good thing about going bigger is you can run a volt controller between your pump and you're battery and limit the flow. The 3700 gph pumps are built to be run for long periods as they need to be able to bilge out the hull of a large vessel and dafe your life at sea. Ive bought two the first was a piece of xxxx the second one only $70 on ebay has lasted me ages. It will straighten 40mm layflat hose.</p></blockquote><p></p>
[QUOTE="G0lddigg@, post: 166494, member: 357"] Bilge pumps are generally rayed at galons per hour not liters. I run a 3700 for cleanups in the backyard its great but does suck juice. I run a 2000 gph Johnson which is perfect for a small highbanker sluice to about 200mm wide. Any wider you would want more flow. Personally i have both petrol and battery pumps both 2 stroke and 4. High volume and high pressure. Every pump is good for a certain situation and for what you are doing id go with a good bilge pump. Good thing about going bigger is you can run a volt controller between your pump and you're battery and limit the flow. The 3700 gph pumps are built to be run for long periods as they need to be able to bilge out the hull of a large vessel and dafe your life at sea. Ive bought two the first was a piece of xxxx the second one only $70 on ebay has lasted me ages. It will straighten 40mm layflat hose. [/QUOTE]
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Gold Prospecting
Alluvial Gold Prospecting
What sluice and pump
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