In order to install screens and cases centrically into the well, the use of centring devices is recommended.

PVC centring device

1 PVC centring device, light-duty type DN 80– DN 150
2 Centring device, heavy-duty type A DN 50– DN 250
3 Centring device, heavy-duty type B DN 300– DN 600
4 PUR centring guide DN 80-DN 150

PVC centring device, light-duty type Dn 80–Dn 150
1
Centring device, heavy-duty type B Dn 300–Dn 600
3
Centring device, heavy-duty type A Dn 50–Dn 250
2
PUR centring guide Dn 80-Dn 150
4

PEHD winged centring devices

Advantages

  • Universal application
  • Rounded shape
  • Easy and quick assembly
  • Approved for drinking water
  • Can be shortened as needed

The segments can be variably shortened in increments of 10 mm and 20 mm.

PEHD winged centring devices: The segments can be variably shortened in increments of 10 mm and 20 mm.
4

Note: Only centring devices are delivered. The depicted screens are not included.