Pipepump – click for video presentation, small

Pump Wire, top valve/seal, butterfly flap valves, shuttle containing lower and static seal Easy to Pull PE riser and PVC cylinder

This Pullpump technology for boreholes is common to the Yardpump, Cottagepump and Flutterwellpump. 10 minute EASY inspect/change ALL seals & valves NO heavy pipe or rods to lift, unscrew, or drop! Just handpull beyond normal stroke to release water column Finger pull out shuttle containing ALL the valves and seals Lowest LEAKBACK ever 1 stroke/week, No REPRIMING! FAST hydraulic RETURN allows large strokes & treadle so BIG SAVINGS on borehole, rising main and rod FITS small diameter and curved borehole Coiled polyethylene rising main EZ to ship, install & remove Can be 'rowed' by hand see Video Clip Filter backwashed every stroke, finer DIRT TRAPPED. No castings, weldments,lathe threading on the pipe shuttle Solves many of the problems of standard handpumps . 2007: Pipepump principle explainned