Booster centrifugal pump has a characteristic, when the pipeline flow rate can not keep up with the pump flow or more than the flow rate of the pump, the effect is not obvious. So before the purchase of water pumps to the investigation of the reasons for the low water pressure, can not blindly buy water pump. Pipeline centrifugal pump, circulating pump, high temperature centrifugal pump
Pipeline booster is not installed pipeline booster pump on the end of the story, causing the low water pressure for many kinds of reasons, typical aging pipelines, especially galvanized pipe, after years of use will gradually corroded, resulting in reduced water flow caused by clogging pipes; and a 90 degree bend too much, also can have caused to reduce the amount of water, like these reasons caused by the water pressure is low, booster pump installed after the effect is not obvious.
Specification selection
Different specifications of the booster centrifugal pump has a different range of use. Specified in any of a supercharging centrifugal pump nameplate on the flow and head is the booster centrifugal pump using the rated operating conditions, is generally use the best efficiency is higher.
Booster centrifugal pumps generally can be in the range of 0.7 times to 1.2 times the normal operation of the rated flow. Therefore, the requirements of users in the selection and use of centrifugal booster pump must consider the appropriate scope of use, especially for high lift submersible pump, do not make it run in the low head, otherwise a waste of energy, and may damage boost centrifugal pump. Pipeline centrifugal pump, circulating pump, high temperature centrifugal pump.
In use, with the flow, head change, the efficiency of the booster pump and motor power are also changed accordingly, the use of the booster centrifugal pump has a certain impact on the economy and reliability. If use of the head too low, the motor will overheat, even burn out the motor running for a long time; if the use of the head is too high, the pump flow rate will become smaller, reducing efficiency.
