The LSB type high-temperature sulfuric acid submersible pump is mainly used for the transportation of high-temperature concentrated sulfuric acid media and is compatible with all other application fields of submersible pumps. Its performance and size comply with DIN24256/ISO2858 standards, with high workability and easy disassembly and maintenance. By increasing the length of the suction pipe, the rigidity of the pump set is improved, and the operation is stable and reliable. It is a vertical single-stage single suction cantilever submersible pump. The overcurrent components of the LSB sulfuric acid submersible pump are made of IMRC-1 (lewmet 55) alloy and 20 alloy, and the rest of the parts are made of special corrosion-resistant cast iron, which further extends the service life of the pump. It is a reliable product for many customers.