NEW! Download 11min video presentation of  the Wing’d Mills including the Pipepumps

Last update 21 Dec 06
Simple Deep well Treadle Pump
Simon Farthing's low $ tension deep well water pumps & variable stroke fluttering windpump, pump & service faster than wind & handpumps.

FREE designs: treadle "Yardpump" for well (backup) "Cottage Pump" for a winter cabin.

The "Flutter well" for boreholes & floating "Flo'-
Pump" for dugouts, pump by oscillation in light wind but feather in high. You a dealer/partner?

FREE "ReCycle" bicycle cargo trailer, bike brake designs, HAWT & VAWT BEM theory

DIY plans of chineless tortured plywood Arrow sliding seat trapeze sailing dinghy solo or duo.

Fast planing flying spinnaker from sliding seat
Well-mounted windpump
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