Solar SlowPump

Output:  0.2 – 6.2 GPM (0.75 – 23 LPM)
Max Total Dynamic Head (TDH):  560 ft.  (170m)
Suction Capacity: 20 vertical feet (6 m) at sea level.  Subtract 1ft. for every 1000ft. altitude (1 m for every 1000 m) 
Weight:  12 – 29lbs (5-13kg) – Dependent on model
Notes:  MUST be filtered clean (reference spec. sheet); 15 – 20 year life expectancy
Warranty: 1 year against defects in materials and workmanship