WPpump Water Pump



Installation and maintenance of the pipeline booster pump

Installation and maintenance of the pipeline booster pump

The installation of the pipeline booster pump

Before use should be a comprehensive inspection of whether the pump in the transportation, storage along bad, if damaged, should promptly call the professionals to replace live repair.

2, prior to use shall be installed with leakage, phase loss, over-current overload protection device.

, Pipeline booster pump operation, check the insulation resistance should be greater than 20MΩ, otherwise it should be dried.

4, the pump inlet and outlet flange and pipe flange with a rubber gasket seal and securely connected.

5, the pump inlet and outlet pipes on the road to install a control valve, pressure gauge installed near the outlet flange.

6, open the inlet control valve, fluid-filled sealed chamber (pump) to determine the correct steering of pipeline pump, open the control valve of the regulating valve discharge piping, so that the pump is operating near the nominal point.

Repair and maintenance of the pipeline pump

1, the organization regularly check the water pump winding and case insulation resistance, insulation resistance should be greater than 20MΩ, otherwise must take appropriate measures to meet the requirements before use.

2, the normal use of 2000 hours, the response to pipeline centrifugal pump maintenance, bearings to replace the lubricant.

3, when the temperature is below 4 ℃ below the best antifreeze work in order to avoid pump rupture.

4, pipeline booster pump for a long time do not use, you should remove the piping, drain the pump within the stagnant water, cleaned the main components of anti-rust dried, placed in a dry and ventilated place and keep them.