Installing the pump chamber cover

WARNING

warning

Risk of injury from falling into an open pump chamber!

Open pump chambers on the construction site are dangerous for other persons. These persons cannot see the open pump chamber and can fall in. There is a risk of serious injuries. Follow these points:

  1. Always close the pump chamber.
  2. Make sure that the chamber cover is securely fitted.
  3. If it is not possible to close the pump chamber, mark the work area.
  1. Fit the pump chamber cover in the cover flange with the cover frame (max. outer diameter: 825 mm). NOTICE! Make sure that the pump chamber cover is put centrally.
  2. Apply a small layer of mortar for a stable and full-faced contact in the cover flange.
  3. Fill the gap between the pump chamber cover and the cover flange with mortar or an equivalent material.
Dimensions

Class in accordance with EN 124

Dimensions

A15

Ø785x80 mm

B125

Ø750x120 mm

D400

Ø785x160 mm