Single-stage centrifugal pump What are the categories

Single-stage centrifugal pump according to the concept to understand that it is a pump with only one impeller, so it has a maximum lift of only 125 meters. However, single-stage centrifugal pumps are characterized by smooth operation, low failure rate, low noise and more space saving advantages that many centrifugal pumps do not have. Therefore, such products can play a very important role in drainage in many fields. Which single-stage centrifugal pump classification according to the installation location of the motor is divided into: horizontal single-stage pump, vertical single-stage pump. The typical horizontal single-stage pump is IS type, IR type, IY type, vertical single-stage pump ISG type is represented. IS single-stage single-suction centrifugal pump for the transport of water or other physical and chemical properties similar to water, the temperature is not higher than 80 ℃ IS single-stage single-suction centrifugal pump design features: IS series performance range by design point Meter: Speed: 2900r / min or 1450r / min Inlet diameter: 50 ~ 200mm Flow: 6.3 ~ 400m3 / h Head: 5 ~ 125m, sealing method: packing seal, mechanical seal. Material: cast iron. According to the inhalation of the runner can be divided into: single-stage single-suction centrifugal pump, single-stage double-suction centrifugal pump. Single-stage single-suction centrifugal pump is represented by IS type, single-stage double-suction centrifugal pump is represented by S-type. The development of single-stage centrifugal pump in our country has experienced difficulties and hardships. At present, the single-stage centrifugal pump in our country can basically meet the market and work needs, which is the result of hard work of many single-stage centrifugal pump workers. As we are enjoying the fruits of labor not only to cherish these products better, but also need to continue the work of predecessors to better carry forward the research and innovation of single-stage centrifugal pumps continue. I believe in the future classification of single-stage centrifugal pump will be more clear, the use of single-stage centrifugal pump will be more accurate.