Description: largest value of the pump efficiency related to given operating conditions; Name: best eff (pump)
Description: Greatest value of pump efficiency obtained at given operating conditions ; Name: Pump best efficiency
Description: for objects with preferred utilization positions, the overall dimension that is generally oriented on the gravity and (in general) is measured vertically to the floors from the inlet cross-section through to the pump; Name: Elevation of setting of the machine sets, suction-side