Pumps - standard EMAS handpump using pipes - part 3

!: Pumps - standard EMAS handpump using pipes - part 3

All EMAS handpump designs use glass marbles and standard PVC pipes and fittings as return valves. Different pump designs are available for high pressure, high quantity, hand-powered, pedal-powered, and windmill powered. This is the standard EMAS hand pump design, using only PVC pipes. All movies are available in full length at vimeo.com More info at www.emas-international.de Published in cooperation with http For more low-cost water and sanitation solutions, visit www.akvopedia.org.

Pumps - standard EMAS handpump using pipes - part 3

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