Substitution of mechanical seal, O-ring, screws on Lowara e-HM close coupled plastic impellers e-HM. Valid for the following pump 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
