1： Overview
The FY and HY series submersible pumps are a single-stage single suction long axis submersible centrifugal pump developed and produced by our company in combination with similar products at home and abroad. This pump is suitable for conveying corrosive media with temperatures ranging from 0 to 105 ℃, without solid particles or abrasives.
If the conveying medium contains a small amount of solid particles, our company's LJYA series cantilever submersible pump or semi open impeller can be used.
The performance range of the pump is 1.6-400m3/h flow rate and 5-125m head.
According to the different media being transported, the material of the liquid contact part of the FY series vertical submersible pump is made of materials such as 1Cr18Ni9Ti (represented by symbol B), 1Cr18Ni12MoTi9 (represented by symbol M), 304, 304L, 316, 316L, etc. The material of the liquid contact part of the HY series vertical submersible pump is cast iron or carbon steel.
2： Explanation of the meaning of pump model
For example: 50FY (HY) -25A
50- Pump suction diameter (mm)
F - Corrosion resistant material
Y - Vertical submersible pump code
H - Material code for cast iron or carbon steel
25- Rated head (m) when the impeller is not cut at standard speed
A - Cut the impeller diameter in order, represented by A, B, and C

3： Main technical parameters