What is the impact of different impellers on the water pump1. Runner type impellerThe runner impeller is a curved runner that flows from the inlet to the outlet. Because this impeller has excellent anti clogging performance.-Suitable for conveying liquids containing large particle impurities or long

Precautions for using frequency converter in deep well submersible pump The rated current of the motor Installation and use environment Thickening the cable diameter to reduce line loss Inspection and maintenance of equipment Good grounding Leakage protection switches

What is an electric submerged pump?The self priming hydraulic pump of the electric submersible pump has a strong self priming ability and does not require external force to supply oil. After starting the machine each time, it is necessary to wait until the hydraulic tank reaches the operating pressu

How to choose a water pump in different media1. Selection of material for sulfuric acid medium water pump-sulfuric acid more than 80% and a temperature of less than 80 °,carbon steel and cast iron pumps have good corrosion resistance,but they are not suitable for high-speed flowing sulfuric acid and

Portable stainless steel sewage pump Small sewage pump portable with floating ball submersible sewage pump Small sewage pump sewage pump portable submersible sewage pump with float

Sewage pump operation and maintenance How to repair it if it burns out? How to maintain it? Power supply voltage is too low Power supply voltage is too low Power supply single-phase power supply

Maintenance method of agricultural submersible pump in slack season1. Check vulnerable parts: the impeller, retaining ring, shaft sleeve, bearing seat, etc. of the submersible pump are vulnerable parts. First, remove the water pump and check whether the vulnerable parts are intact. It is forbidden t

Remedial method for water leakage of submersible pumpMost of the water leakage failures of submersible pumps are caused by aging and wear of sealing devices. In addition to replacing new sealing elements, the following simple methods can also be taken to remedy.1、 The sealing ring of the submersible

Preparation before use of submersible pump1. Check whether the cable is broken or broken. Before use, not only observe the appearance of the cable, but also use a multimeter or megohmmeter to check whether the cable is connected. There shall be no oil leakage at the cable outlet.2. Before the use of

The range of use and precautions for cutting sewage pumps The scope of application of the cutting sewage pump Precautions for using the cutting sewage pump Where to buy cutting sewage water pump KATREENI PUMP