{
  "Q_m3h": 60,
  "head_m": 30,
  "rho": 998,
  "g": 9.81,
  "patm_Pa": 101325,
  "pv_Pa": 2340,
  "static_elevation_m": -4.510434937152592,
  "available_before_losses_m": 5.6,
  "assumed_length_m": 6,
  "assumed_Darcy_f": 0.02,
  "cases": [
    {
      "D_m": 0.08,
      "velocity_m_s": 3.315727981081152,
      "velocity_head_m": 0.5603492377433483,
      "K": 2.0692026780556483,
      "pipe_loss_m": 0.8405238566150225,
      "fitting_loss_m": 1.1594761433849774,
      "total_loss_m": 2,
      "NPSHa_m": 3.5999999999999996
    },
    {
      "D_m": 0.1,
      "velocity_m_s": 2.1220659078919377,
      "velocity_head_m": 0.22951904777967552,
      "K": 0.9784684314304488,
      "pipe_loss_m": 0.2754228573356106,
      "fitting_loss_m": 0.22457714266438936,
      "total_loss_m": 0.5,
      "NPSHa_m": 5.1
    }
  ]
}