Discharge Minimum 375 ml per stroke or 15 Ltr. / 40 stroke completed in 1 minute. Static water level depth 20 - 40 meter Stroke Length 125 mm + 4mm Cylinder - Cast Iron or Stainless Steel or UPVC Bore well Casing Size 100 NB to 150 NB Connecting Rod - Mild Steel or Stainless Steel in 3 meter length Rising Main Size 32 NB MS GI Riser Pipe or 38 mm x2mm SS Pipe or 40 NB UPVC Pipe with Coupler or 40 NB UPVC with SS Socket and Nipple in 3 meter length Above Ground Structure (Pump Stand, Head, Handle, Water Tank etc.- (Mild Steel with hot dip galvanized)