Best Wastewater Treatment Plants in Lithuania. Highest quality service and best possible support for clients.
AT – premium class wastewater treatment plants
The small units (AT6 – AT20) treat 0,6 to 2,7 m³ wastewater per day. Can be used for a summer house, a detached or two-bedroom house, a hotel, a boarding house, a restaurant, a camper and a campsite, a small production company, etc. AT series household wastewater treatment plants are intended for the purification of wastewater in places that cannot be connected to the urban sewage systems or in places where the construction of such a network would be economically unviable or extremely difficult to implement.
Standard equipment
Wastewater treatment unit
Green lid
Control unit AUGUST BASIC
Blower
Blower container
Advantages
Details
Technology
- 1 Non-aerated chamber - labyrinth with vertical flow
- 2 Aerated chamber
- 3 Final clarification chamber
- 4 Integrated retention chamber
- 5 Internal recirculation
- 6 Sludge recirculation
- 7 Fine-bubble diffuser
- 8 Flow regulator
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Efficiency performance
AT6-20
BOD₅
7,0 mg/l
SS
12,0 mg/l
COD
45,0 mg/l
NH₄-N
0,2 mg/l
N TOT
5,6 mg/l
P TOT
0,6 mg/l
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Specifications
- H Total height (mm)
- Ø1 Cylinder diameter (mm)
- Ø2 Botton diameter (mm)
- H inlet Inlet height from bottom (mm)
- H Outlet Outlet height from bottom (mm)
- Ø Inlet Inlet diameter (mm)
- Ø Outlet Outlet diameter (mm)
- H Total height (mm)
- Ø1 Cylinder diameter (mm)
- Ø2 Botton diameter (mm)
- H inlet Inlet height from bottom (mm)
- H Outlet Outlet height from bottom (mm)
- Ø Inlet Inlet diameter (mm)
- Ø Outlet Outlet diameter (mm)
| MODEL | AT6 | AT8 | AT10 | AT12 | AT15 | AT20 |
| Population equivalent | 4 | 6 | 8 | 10 | 12 | 18 |
| Capacity (m³/day) | 0,6 | 0,9 | 1,2 | 1,5 | 1,8 | 2,7 |
| Average daily load (kg/BDS₅) | 0,24 | 0,36 | 0,48 | 0,60 | 0,72 | 1,08 |
| Excess amount of sludge produced (m³/year) | 1 | 1,5 | 2 | 2,5 | 3 | 4,5 |
| Electricity expenditure (kWh/day) | 0,8 | 0,8 | 1,33 | 1,35 | 1,71 | 2,07 |
| Weight (kg) | 120 | 145 | 212 | 255 | 340 | 430 |
| H (mm) | 1800 | 2200 | 2200 | 2200 | 2200 | 2700 |
| Ø1 Cylinder diameter (mm) | 1350 | 1350 | 1600 | 1750 | 2050 | 2050 |
| Ø2 Botton diameter (mm) | 1410 | 1410 | 1660 | 1810 | 2110 | 2110 |
| Height of inlet (mm) | 1300 | 1700 | 1700 | 1700 | 1700 | 2200 |
| Height of outlet (mm) | 1150 | 1500 | 1500 | 1500 | 1500 | 2000 |
| Ø inlet (mm) | 110 | 110 | 110 | 110 | 110 | 110/160 |
| Ø outlet (mm) | 110 | 110 | 110 | 110 | 110 | 110/160 |
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Accessories
Lid Reduction
Designed for situations when the maximum exterior aesthetic look is required. With the lid open, the inner mechanism is visible, making it easy to determine the condition of the unit and giving access for maintenance. Conical extension significantly reduces the size of standard lid for AT6, AT8, AT10 wastewater treatment plants.
A
height from the lid to the inlet pipe
B
height from bottom to inlet pipe
C
lid reduction height
H
is the total reduction height of the unit and the lid
O
cover diameter
| MODEL | AT6 | AT6 | AT8 | AT8 | AT10 | AT12 |
| H (mm) | 2030 | 2330 | 2530 | 2730 | 2800 | 2700 |
| Ø (mm) | 900 | 900 | 900 | 900 | 900 | 1350 |
| A (mm) | 630 | 930 | 730 | 930 | 1100 | 900 |
| B (mm) | 1300 | 1300 | 1700 | 1700 | 1700 | 1700 |
| C (mm) | 530 | 530 | 530 | 530 | 770 | 770 |
Lid increase
Designed for situations when the maximum exterior aesthetic look is required. With the lid open, the inner mechanism is visible, making it easy to determine the condition of the unit and giving access for maintenance. Conical extension significantly reduces the size of standard lid for AT6, AT8, AT10 wastewater treatment plants.
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DOCUMENTS