application:ore sand slurry mud transport pump flow:7.2-1600m3/h head:12-91.8m long service life conveniently repair SummaryMy factory has the following ten mud pumps of Type PN, PNL:1PN, 2PN, 2PNL, 3PN, 3PNL, 4PN, 6PN, 8PN, 10PN,12PN. They all have the characters of long service life and simple structure.In these ten mud pumps of Type PN, PNL, they are all horizontal single grade single and ...