Wing'dmill Technology		Spanish coil Winch ratcheting compressor Pendulum locks in overswing position
	Our unique wing'dmill (Wind Wing Winding) technology is common to the Flutterwelllpump and Flo'pump.   Summary of full description: Totally NEW oscillating windmill concept based on FLUTTER Video Clip Inherent High Wind PROTECTION - wing feathers into blast Video Clip Unprecedented SILENT pumping in winds as low as 3 KNOTS LIGHT wing blade with inexpensive fabric that is easy to replace Fast solo installation without CLIMBS or POWER LIFTING Can pump (compress) AIR with equal efficiency Components common to both models include wing, pendulum, axle, and Spanish coil winch as in photos. Click thumbnails for full screen