Changes

Deep well pump

118 bytes removed, 16:08, 29 July 2007
advantages
! style="background:#ffdead;" | Disadvantages
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| valign="top" | Significantly cheaper than piston pumpsSuitable for domestic use.<br>Easy to maintain.<br>Easy to train on maintenance.| valign="top" | Not all introduction programs have been successful.<br>
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Akvouser
95
edits