Performance and Advantages High efficiency and low energy consumption Low noise Small vibration Reasonable structure Long life Application Scope Water supply for fire hydrant Water supply for spraying system Pressure balancing for fire system Transportation of clean liquid in other occasions Technical Parameters Flow: 5~60L/S Rotation speed : 1450r/min Diameter : ф50~ф150 Temperature range: -10~+50℃ Working pressure : <≤1.3MPa