Substitution of mechanical seal, O-ring, screws and spacers on Lowara e-HM close coupled stainless steel impellers. Valid for e-HM models: 1HM, 3HM, 5HM up to 6 stages.
For more information: lowara.xylemappliedwater.com/b...
The content of this video is a guide and must be installed by a qualified person in accordance with all relevant local Electrical and Water Supply Regulations.
19 дек 2013
