*MJ-4.

*Head 168 m — Flow rate 0 m³/h.

*Head 165 m — Flow rate 0.4 m³/h.

*Head 147 m — Flow rate 1.2 m³/h.

*Head 132 m — Flow rate 1.6 m³/h.

*Head 110 m — Flow rate 1.9 m³/h.

*Head 48 m — Flow rate 2.7 m³/h.