Septic systems for homes — biological treatment plants
Fibreglass biological treatment plants for private houses, holiday resorts, hotels and industrial sites. Standard models serve 10 to 35 permanent residents; on request we size equipment for up to 500 m³ of treatment per day.
- No odours
- Wastewater treatment up to 98 %
- The system runs without your involvement
- Low maintenance cost
- Certificate of conformity available
- Patented biological treatment system
Models and dimensions
| Model | Volume | Daily treatment | Permanent residents | Length | Diameter | Height |
|---|---|---|---|---|---|---|
| BOK 2 | 4 m³ | up to 2 m³ | up to 10 | 2700 mm | 1500 mm | 1940 mm |
| BOK 3 | 6 m³ | up to 3 m³ | 15–20 | 3750 mm | 1500 mm | 1940 mm |
| BOK 4 | 8 m³ | up to 4 m³ | 25–30 | 4800 mm | 1500 mm | 1940 mm |
| BOK 5 | 10 m³ | up to 5 m³ | up to 35 | 5500 mm | 1500 mm | 1940 mm |
Prices, production lead times and warranty terms are confirmed by phone — they depend on the model, configuration and site.
What the job includes
- We size the equipment to your request — treatment capacity up to 500 m³ per day
- We supply technical specifications, certificates of conformity and sanitary service reports
- We carry out turnkey installation
Find your treatment plant by household size
A quick guide based on the catalogue table. We confirm the exact model after discussing the site.
Our work
Real projects: production, delivery and installed units.
Buy a septic system direct from the manufacturer
People often search for a “septic tank”, but a biological treatment plant does more. A septic tank only settles wastewater; a treatment plant cleans it biologically by up to 98 %, so the treated water can be discharged to a water body or drainage pit with no smell.
The plants are made at our own facility in Kalush, Ukraine. We size the model to the number of residents, deliver across Ukraine and abroad and handle turnkey installation — delivery, installation and excavation are quoted per site.
Frequently asked questions
How do I choose the right plant for my household?
Use the table above: BOK 2 serves up to 10 people, BOK 3 — 15 to 20, BOK 4 — 25 to 30, BOK 5 — up to 35. For larger numbers or industrial sites we size the equipment separately, up to 500 m³ per day.
Can the plant be installed where groundwater is high?
Yes. The deciding factor is not the groundwater but whether there is somewhere to discharge the treated water.
Where does the treated water go?
Into a water body or a drainage pit, depending on what is available on your site.
Does the system work in winter? Will it freeze?
It runs all year round and does not freeze.
Is there any smell?
No.
How often does the system need servicing?
Sludge is pumped out once a year. The rest of the time the plant runs unattended.
Can a car drive over the buried plant?
No. Vehicles must not drive over the installation area.
Do you carry out the installation?
Yes. We can either supply the unit or handle turnkey installation — your choice. Delivery, installation and excavation are charged separately.
Request a consultation
Describe the task and we will pick the model, calculate the volume and tell you what the installation requires.
Delivery, installation and excavation are separate services. We provide all of them; the cost is calculated per site.