2.1 Area of application
IINNO CLEAN , the septic system from KESSEL, is a clea-
ning unit for domestic wastewater in keeping with DIN 4261
Part II / EN 12566. It is not envisaged for precipitation and
animal husbandry and swimming pool wastewater. This
septic system biologically cleans domestic wastewater and
automatically adapts to the quantities arising. The waste-
water is collected and cleaned in a plastic tank.
This tank is envisaged for trench shoring in the ground. A
control unit automatically regulates aeration and agitation.
It is envisaged for unobstructed installation in frost-protec-
2.2 Description of system
KESSEL-INNO CLEAN
®
The control unit is located inside a frost-free, flood-proof and
dry room. The plastic tank inside of which the purification
process is taking place is installed in the ground outside the
building.
consists of two main segments.
91
2. General
ted, dry rooms which are safeguarded from flooding. In ad-
dition to the septic system, provision must be made for a
suitable wastewater discharge line in keeping with ATVD-
VWK
A138. Furthermore, the council, country district or
district water authority is responsible for installation and
operation approval.
Control unit (control and compressor)
Inlet
Preliminary sedimentation chamber
Aeration chamber
Aerator spark plug
Seepage pit (optional)
Valve block
Purification tower with integrated sampling
vessel and drain
Cable conduit
Ventilation line