Large Sewage Treatment Plants
KEE NuDisc 10HR - 40HR Treatment Plant
The NuDisc offers a reliable, cost effective and low maintenance wastewater treatment solution for a wide variety of locations not connected to mains drainage. One of the most adanced and reliable single piece packaged wastewater treatment systems which uses RBC technology with NuDisc nutrient removing technology including many features to ease operation and maintenance built-in as standard features for all models.
NuDisc Model Technical Information

Brochure
Unit Type |
10HR |
15HR |
20HR |
25HR |
30HR |
35HR |
40HR |
Width (mm) |
2590 |
2590 |
2590 |
2590 |
2590 |
2590 |
2590 |
Length (mm) |
5900 |
7100 |
8020 |
9200 |
10350 |
10960 |
11880 |
Inlet Invert (mm) |
900 |
900 |
900 |
900 |
900 |
900 |
900 |
Outlet Invert Depth (mm) |
1095 |
1095 |
1095 |
1095 |
1095 |
1095 |
1095 |
Overall Height (mm) |
2975 |
2975 |
2975 |
2975 |
2975 |
2975 |
2975 |
Empty Weight (kg) |
2600 |
3000 |
3700 |
4200 |
5200 |
5500 |
6100 |
Motor Rating - (watts) |
180 |
370 |
370 |
550 |
550 |
750 |
750 |
Sludge Return Pump Rating - (watts) |
1200 |
1200 |
1200 |
1200 |
1200 |
1200 |
1200 |
Note Sludge Return Pump is operated intermittently for a few minutes every hour
Klargester BioDisc BD - BM Treatment Plant
The unique design of the Kingspan Klargester Biodisc® BD - BM range has a proven track record for high-quality performance, superior reliability and low operational costs, all while performing perfectly under excessive amounts of work without compromising on efficiency.
This advanced unit is perfect for applications in areas such as leisure, hospitality, offices, transport or public, as its high workload capacity allows it to promise consistently high performance, regardless of how tough the environmental conditions may be.
Delivered with these higher capacity units are such benefits and features as unique RBC technology, a fully removable lid for fast and easy desludging, and an entire noise free design. These features and many more ensure that this treatment plant offers robust and efficient wastewater treatment while also being affordable and hassle-free.
Designed and tested to EN12566-3 (BD-BF)
Designed in accordance with EN 12255 (BG-BM)
CE marked
BioDisc Model Technical Information
Unit Type |
BD |
BE |
BF |
BG |
BH |
BJ |
BK |
BL |
BM |
Maximum Daily BOD (kg) |
1.5 |
2.1 |
3 |
4.2 |
4.5 |
6 |
7.5 |
9 |
13.5 |
Maximum Daily Flow (m³) |
5 |
7 |
10 |
14 |
15 |
20 |
18.8 |
22.2 |
33.75 |
Width (mm) |
2450 |
2450 |
2450 |
2450 |
2450 |
2450 |
7755 |
7755 |
2605 |
Inlet Invert Depth (mm) |
600/1100 |
600/1100 |
600/1100 |
600/1100 |
600/1000 |
600/1000 |
600/1000 |
600/1000 |
600/1000 |
Depth Below Inlet Invert (mm) |
1820 |
1820 |
1820 |
1820 |
1790 |
1790 |
1790 |
1790 |
1790 |
Outlet Invert Depth (mm) |
685 |
685 |
700 |
700 |
750/1150 |
750/1150 |
750/1150 |
750/1150 |
750/1150 |
Overall Height (mm) |
2825/3325 |
2825/3325 |
2825/3325 |
2825/3325 |
2830/3230 |
2830/3230 |
750/1150 |
750/1150 |
2838/3288 |
Height to Rim of Cover (mm) |
2420/2920 |
2420/2920 |
2420/2920 |
2420/2920 |
2490/2890 |
2490/2890 |
2490/2890 |
2490/2890 |
2561 |
Empty Weight (kg) |
1100 |
1200 |
1315 |
1660 |
3000/3020 |
3100/3120 |
3200/3220 |
3300/3320 |
3500/3610 |
Standard Power Supply |
1 phase |
1 phase |
1 phase |
1 phase |
1 phase |
1 phase |
1 phase |
1 phase |
1 phase |
Optional Power Supply |
3 phase |
3 phase |
3 phase |
3 phase |
3 phase |
3 phase |
3 phase |
3 phase |
3 phase |
Motor Rating - 1phase/3phase (watts) |
75/60 |
75/60 |
120 |
180 |
250 |
250 |
370 |
370 |
370 |
Full Load Current 1 Phase (amps) |
1.1 |
1.1 |
1.3 |
1.57 |
1.95 |
1.95 |
2.35 |
2.35 |
2.8 |
Full Load Current 3 Phase (amps) |
0.35 |
0.35 |
0.42 |
0.63 |
0.88 |
0.88 |
1.35 |
1.35 |
1.5 |
Sludge Return Pump Rating (watts) |
- |
- |
- |
250 |
480 |
480 |
480 |
480 |
550 |
Kingspan BioFicient Commercial Sewage Treatment
The design of the BioFicient incorporates flow management in order to both stabilise influent volume variations and to minimise hydraulic impact on the final settlement process. Such control ensures that final effluent remains at a consistently high quality.
Able to support 40 to 85 people, the Klargester BioFicient® Commercial Sewage Treatment plant is ideal for managing wastewater in such areas as campsites, leisure, and hospitality. The unit also delivers BOD levels of less than 20mg/l, 30mg/l Suspended Solids, and Ammonia levels of less than 5mg/l. These low levels prove that the Klargester BioFicient Commercial treatment plant can ourperform most, if not all packaged systems on the market in terms of nitrogen reduction.
The BioFicient commercial plant range is shipped as a single piece tank up to 300PE with modular systems available for up to 1000 PE. The BioFicient commercial range is designed in accordance with BS EN 12255.
BioFicient Model Technical Information
Model Reference |
17 |
23 |
34 |
38 |
42 |
47 |
55 |
67 |
80 |
Max Flow (m³/day) |
8 |
11 |
15 |
20 |
25 |
30 |
40 |
50 |
60 |
Overall Length (m) |
7.4 |
9.3 |
7.4 |
8.1 |
8.9 |
9.7 |
11.2 |
13.5 |
15.8 |
Height (m) 500mm inlet/650mm outlet invert 500mm inlet/600mm outlet invert 800mm inlet/950mm outlet invert 1000mm inlet/1100mm outlet invert 1500mm inlet/1650mm outlet invert 1500mm inlet/1600mm outlet invert 2000mm inlet/2150mm outlet invert 2000mm inlet/2100mm outlet invert |
- 2.27 - 2.77 - 3.27 - 3.77 |
- 2.27 - 2.77 - 3.27 - 3.77 |
3.02 - 3.52 - 4.02 - 4.52 - |
3.02 - 3.52 - 4.02 - 4.52 - |
3.02 - 3.52 - 4.02 - 4.52 - |
3.02 - 3.52 - 4.02 - 4.52 - |
3.02 - 3.52 - 4.02 - 4.52 - |
3.02 - 3.52 - 4.02 - 4.52 - |
3.02 - 3.52 - 4.02 - 4.52 - |
Volume (m³) |
17 |
23 |
34 |
38 |
42 |
47 |
55 |
67 |
80 |
Weight Approx (kg) |
1200 |
1450 |
3000 |
3200 |
3400 |
3800 |
4200 |
4700 |
5400 |
Inlet / Outlet Diameter (mm) |
160 |
160 |
160 |
160 |
160 |
160 |
160 |
160 |
160 |
WPL DMC
Perfect for properties or areas of 21 to 55 inhabiants, the WPL Diamond DMC package wastewater treatment range is compact, robust, and efficient. In areas where mains drainage is not readily available, a WPL DMC unit or WPL Diamond DMC package is an ideal alternative to a septic tank.
The WPL Diamond DMC package wastewater treatment range suits rural areas such as countryside houses, farm shops and small hotels very well. No chemicals are used in the WPL Diamond DMC solution and all wastewater is treated to an exceptionally high standard, meaning that the effluent can be safely discharged to a soakaway, watercourse or drainage ditch.
Other features offered by this package are a longer emptying cycle of up to three years, no odours whatsoever, a simple installation, and incredibly low user maintenance.
WPL DMC Technical Information
Model |
DMC6 |
DMC7 |
DMC8 |
DMC9 |
Population Range (persons) |
21-27 |
28-35 |
36-45 |
46-55 |
Maximum Organic Loading BOD/day (grams) |
1620 |
2100 |
2700 |
3300 |
Blower Motor Size (kW) |
0.230 |
0.221 |
0.221 |
0.221 |
Total Power Consumption |
0.460 |
0.663 |
0.663 |
0.663 |
Max Outside Diameter (m) |
3.30 |
3.30 |
3.30 |
3.30 |
Height to Inlet (m) |
2.78 |
2.78 |
3.14 |
3.14 |
Inlet Invert Depth (mm) |
570 |
570 |
580 |
580 |
Height to Outlet (m) |
2.68 |
2.68 |
3.04 |
3.04 |
Max Height/In Ground Depth (m) |
3.35 |
3.35 |
3.72 |
3.72 |
Weight Empty (kg) |
380 |
380 |
460 |
460 |
Total Capacity (ltr) |
9056 |
9056 |
15038 |
15038 |
GRAF Klaro E Professional multitank
The GRAF SBR wastewater treatment system Klaro E Professional works according to the principle of SBR lifting technology. No live parts need to be installed in the tank. All movement processes are performed by three air lift pumps, which are operated using a compressor, which is very durable and whisper-quiet. The compressor also provides the plate ventilator on the bottom of the SBR reservoir with air. The compressor and all other technical components are low maintenance, offer power failure recognition and stored in a switch cabinet, which can be installed in the plant room of the house.
The SBR wastewater treatment system Klaro E Professional can be flexibly adjusted to changing conditions by altering the cycle times. The system can also be switched to holiday mode.
As it has so many safety features and so little live technology, the Klaro E Professional multitank system has very low maintenance costs, and can go long periods without servicing or risk of improper performance.





