Seeking help regarding the sealing of G25-1 screw pump
Thread Content
Originally, a FG25-1 packed seal screw pump was used, with copper sulfate solution as the medium. Due to leakage at the packing seal, the support and base of the drive shaft have suffered chemical corrosion. I would like to ask whether it is possible to replace this packing seal with a mechanical seal (by replacing the entire pump) If not, are there more effective sealing methods to use?
Replace it with a mechanically-sealed centrifugal pump. Or a magnetic pump