Hand airlift pump

############################# Video Source: www.youtube.com/watch?v=pjUIr3BPLnA

This air lift pump forms a completely different concept of pumping by hand. No moving part is inside the well, so nothing can be damaged. The inflator is eas...

handpump, airlift pump, inlator, different, akvo, Wolfgang Buchner, www.emas-international.de, rural area, water
#############################