1、Introduction

HLT chemical process pump is a vertical centrifugal pump designed by referring to API610 standard, adopting the advanced hydraulic model at home and abroad, and design of HT series pump, HLT pump has the same performance with IJ, HT series pump, and has a strong capacity of conveying particles. The shaft seal adopts our own patent product 171A mechanical seal, which has a great seal performance and wide application. Sealing arrangement and flushing plan recommended by API682 the 3^th edition can be used according to users’ spot environment.

2、Application

HLT vertical chemical process pump is designed mainly for industries of petroleum and chemical, oil depots,dyeing and printing, environmental protection, sewage treatment, as well as for water supply and drainage of tall buildings, water circulation, small-sized boilers,etc.Ordinary pumps are incomparable to it in terms of running reliability.