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Gold Prospecting
Prospecting Equipment
River / Stream Sluices - advice, information and questions
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<blockquote data-quote="jamie" data-source="post: 185087" data-attributes="member: 2214"><p>so i have decided to up the size of my spray bars on my hopper to a larger diameter, the plan was to go up to 1.25 inch (32mm) well as i was in a hurry and not paying as much attention as i should have been i grabbed DN32 pressure pvc pipe which is 1.5 inch (38 ish mm), now the sluice is ran by a 2inch pump, the question is you think that will be too large a diameter or should i just go back and buy some more 1.25 inch pipe? i am worried that the pressure will be to little, it will have heaps of volume but its the pressure i am worried about,which is the opposite to the problem with the smaller spray bars or just tune it with the spray slots with the larger pipe for the right water, am i just over thinking it?...</p><p>cheers for your time guys</p><p>Jamie</p></blockquote><p></p>
[QUOTE="jamie, post: 185087, member: 2214"] so i have decided to up the size of my spray bars on my hopper to a larger diameter, the plan was to go up to 1.25 inch (32mm) well as i was in a hurry and not paying as much attention as i should have been i grabbed DN32 pressure pvc pipe which is 1.5 inch (38 ish mm), now the sluice is ran by a 2inch pump, the question is you think that will be too large a diameter or should i just go back and buy some more 1.25 inch pipe? i am worried that the pressure will be to little, it will have heaps of volume but its the pressure i am worried about,which is the opposite to the problem with the smaller spray bars or just tune it with the spray slots with the larger pipe for the right water, am i just over thinking it?... cheers for your time guys Jamie [/QUOTE]
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Gold Prospecting
Prospecting Equipment
River / Stream Sluices - advice, information and questions
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