... short lead time Type ZJR,ZJM, and ZJH pumps are cantilevered, horizontal, centrifugal slurry pumps. They are designed for the handing highly ... , coal, power, building material and other industrial department ect. The pumps of this type also may be installed in multistage series ... help customers select the type, size and operating speed of pumps that will perform at the Lowest Cost of Ownership. ZJ ...