high efficiency
high efficiency
ZW type self-priming centrifugal pump is designed according to the performance parameters stipulated by the enterprise standard and combined with the years of design experience of our engineers.The pump is easy to install and operates with excellent stability. Users can also connect multiple units in series or parallel according to specific flow and head requirements.The electric pump is composed of three parts : motor, mechanical seal and water pump. The asynchronous motors can be equipped with either single-phase or three-phase. The mechanical seal is used between the pump and the motor. The motor rotor shaft is made of premium carbon steel friction-welded with 304 stainless steel. It undergoes specialized surface treatment to enhance mechanical strength, wear resistance, and corrosion protection, ensuring longer service life.
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