Septic Tank (1,000–25,000 Liters) – Multi-Chamber PE System for Municipal Wastewater

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Roseptic Septic Tank: Multi-Chamber PE System for Municipal Wastewater

The Roseptic is a monolithic, absolutely watertight PE septic tank designed for the secure collection of domestic wastewater. Developed as a multi-chamber system, it serves as the foundation for virtually any wastewater treatment process and ensures the effective separation of solids and floating matter prior to discharge into a treatment plant.

Typical Applications:

  • Collection of municipal/domestic wastewater
  • Preparation for further treatment in municipal wastewater treatment plants
  • Use in areas without a direct sewer connection
  • Use as a sealed holding tank only where a technical connection is not feasible (e.g., in remote locations)
Roseptic in Detail.

The standard-sized Roseptic offers a compact and flexible solution for the collection and preliminary clarification of domestic wastewater. Designed as a multi-chamber tank, the system reliably separates settleable solids and floating matter, thereby establishing the foundation for subsequent wastewater treatment.

Thanks to its monolithic polyethylene construction, the tank is completely watertight and resistant to chemically contaminated wastewater. At the same time, its comparatively low weight enables quick and uncomplicated installation—even on properties with restricted access.

Its various widths and volume options make the Roseptic highly adaptable for single-family homes, smaller multi-family dwellings, or decentralized drainage solutions. Furthermore, the choice between a two-chamber and a three-chamber system allows for a design tailored specifically to requirements, depending on the intensity of use.

ROTO septičke jame RoSeptic

Separator Sizing:

  • Recommended size: 150 L / person / day
  • Inlet pipe size: DN110 to DN160
  • Types: 2 or 3 chambers

Scope of delivery:

  • Tank (PE, monolithic)
  • Integrated partition
  • Inlet and outlet connections

Optional Accessories:

  • Pre-drilled openings (e.g., inlet/outlet)
  • Lip seals
  • DN 600 telescopic riser shaft with hinged lid (Type TH6 x 4)
Technical data & dimensions
Volume [L]
2 chambers (Code)
3 chambers (Code)
A (l) x B (b) x C (h min/max) [mm]
D [mm]
DN [mm]
(2-chamber) data sheet
(3-chamber) data sheet
Inquiry
1.000
7500063610
1580 x 1060 x 1100 – 1380
850
110
2.200
7500067610
1840 x 1400 x 1600 – 1930
1250
110
2.600
7500067380
2150 x 1400 x 1600 – 1930
1250
110
3.000
7500063600
2400 x 1400 x 1600 – 1930
1250
110
3.500
7500063300
2080 x 1800 x 2050 – 2380
1600
110
5.000
7500062390
7500063620
2450 x 1800 x 2050 – 2380
1600
110
6.000
7500063280
7500063290
2820 x 1800 x 2050 – 2380
1600
110
8.000
7500062550
7500062560
2680 x 2310 x 2570 – 2870
2100
160
10.000
7500069031
7500069032
3040 x 2310 x 2350 – 2850
2100
160
12.000
7500062510
7500062530
3760 x 2310 x 2350 – 2850
2100
160
16.000
7500066190
7500066200
4050 x 2310 x 2350 – 2850
2050
160
22.000
7500062590
7500062690
6290 x 2450 x 2500 – 2850
2050
160
25.000
7500067620
7500067640
7370 x 2300 x 2550 – 2850
2050
160
Advantages

The Roseptic multi-chamber tank offers a wide range of advantages. Here is an overview:

Economic Viability & Efficiency

Safety & Structural Analysis

Sustainability & Maintenance

Installation

Installing the Roseptic is simple, thanks to its shape and light weight. You can find more detailed information in the installation instructions.

 Manual

Other Roseptic Variants

Roseptic

1.000 – 25.000 L

Compact, leak-proof PE septic tank for secure sewage collection and preliminary treatment. Quick to install, flexible in application.

Selected

Roseptic

30.000 – 65.000 L

Large-Capacity PE Septic Tank for High Wastewater Volumes – Efficient, Robust, and with Long Emptying Intervals.

More about the product…

FAQ
How do you choose the right size?

Sizing is based on a guideline value of approximately 150 liters per person per day.

Can rainwater be discharged?

No, the discharge of rainwater is not permitted.

Is installation possible without heavy machinery?

Yes, thanks to the low weight of the PE container, quick installation is possible without the need for heavy machinery.

What chamber configurations are available?

The Roseptic is available as a two- or three-chamber system.

Haven't found the right Roseptic yet?
Contact us. We would be happy to advise you personally and prepare a tailored proposal for your project.
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