Installing the pump chamber

1

Pump chamber cover

X

Required pit depth

2

Pump chamber extension

Y

Pump chamber cover height

3

Pump chamber

Z

Max. pump chamber diameter

4

Venting/cable duct

5

Connection port DN/OD 150

6

Connection port DN/OD 200

7

Levelling layer

8

Underlay

Pump chamber installation
Pump chamber installation
  1. Installation preparation is completed.
  2. The pit is excavated.
  3. The pump chamber cover is prepared.
  4. Installation location is prepared according to the consulting documents. NOTICE! Be cautious of the direction of the inlet, pressure, ventilation connection and the cable length for the pump and level control device. Make sure that the pump and level control device can be lifted out of the pump chamber.
  1. Examine the floor of the pit for its bearing capacity.
  2. Install the load-bearing mineral mixture underlay and seal it.
  3. Add a levelling layer of sand and level it off.
  4. Prepare the on-site inlet, ventilation and discharge pipes.
  5. Install the pump chamber in the pit, align the connections with the on-site piping and drive them in evenly. NOTICE! Make sure that the ground fins are fully embedded in the levelling layer.
  6. Taking the surrounding surface level as a reference, examine and adjust these if necessary: the plumb-vertical alignment and position of the pump chamber, including the height of the pump chamber cover and pump chamber extension.
  1. The pump chamber is installed. Next step: Setting up the pipe connections.