India Mark-II Hand Pump (IS 15500 : 2004) :
- Static water level depth 20 – 40 mtr
- Discharge Minimum 375 ml per stroke or 15 Ltr. / 40 stroke completed in 1 minute
- Stroke Length 125 mm ± 4’
- Borewell Casing Size 100 NB to 150 NB
- Rising Main Size 32 NB MS GI Riser Pipe or Ø 38 mm SS Pipe or 40
NB UPVC Pipe with Coupler or 40 NB UPVC with SS Socket and Nipple
- Cylinder - Cast Iron or Stainless Steel or UPVC
- Connecting Rod – Mild Steel or Stainless Steel
- Above Ground Structure (Pump Stand, Head, Handle, Water Tank etc.- Mild Steel
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