Pump for nominal pipe diameter of 65 mm, pump head range between 1 m and 12 m and maximum volume flow rate of 47.88 m³/h.
cHQN:
0.00000e+00, 0.00000e+00, 1.42201e-06;
0.00000e+00, 4.24097e-05, 0.00000e+00;
-4.17356e-03, 0.00000e+00, 0.00000e+00
cPQN:
-1.00813e+02, 3.06965e-01, -2.80623e-04, 1.33917e-07, -1.60284e-11;
0.00000e+00, 0.00000e+00, 2.48789e-06, 0.00000e+00, 0.00000e+00;
0.00000e+00, 1.74281e-04, 0.00000e+00, 0.00000e+00, 0.00000e+00;
-7.79974e-03, 0.00000e+00, 0.00000e+00, 0.00000e+00, 0.00000e+00