Seepage DRAINFIX TWIN
Infiltration of rainwater on smallest space under car-trafficked areas
1
Shaft made of PE
2
DRAINFIX®TWIN 1/1, made of PP, with drainage perforations for infiltration and retention of surface water
3
Optional shaft heightening
4
Cover in class A 15, made of PE, for plastic shaft or shaft heightening. Alternatively, a ductile iron cover with class D 400 can be used.
5
Pipe connection for inlet and outlet in different sizes
DRAINFIX®TWIN
- very large storage volume
- flexible installation alignment due to variable combinations
- combination of seepage and retention possible
