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Roclean SBR Sewage Treatment Plants 75Pe – 2000 Pe

Čistilna naprava RoClean 500-2000PU

Roclean SBR Sewage Treatment Plants 75Pe – 2000 Pe

Looking for A Commercial Sewage Treatment Plant with fast and easy installation, low maintenance costs, low running costs and high efficiency cleaning?

Roclean SBR Sewage Treatment plants Achieve this using advanced SBR Technology, which treats the sewage in batches ensuring a high efficiency of cleaning.

With no mechanical, electrical or moving parts in the tank, the process is operated by airlifts via an external control panel, comprising of controller, 4 magnetic valves and a silent, energy efficient compressor.

Roto Tanks

Roto tanks are manufactured by Roto Group, one of Europe’s leading manufacturers of rotationally moulded plastic products.

Manufacturing using the Roto-moulding process, allows Roto to produce one-piece MDPE tanks with no welding points, thus ensuring consistent quality.

With over 40 years of experience in manufacturing quality products, headquarters in Slovenia, 6 European manufacturing plants hosting over 40 roto-moulding machines including one of the largest roto-moulding machines and exporting to over 50 countries worldwide, Roto has built a global reputation for the quality of its products.

Committed to quality, efficiency, customer service to deliver superior products, ISO 9001:2008 and ISO 14001 certified, Roto manufacture over 4000 products, invest heavily in product development and offer a one stop source from design, 3D printing, mould production and lab testing.


Manufactured in Polyethylene, (100% recyclable) ribbed for reinforcement, roto-moulded tanks with telescopic neck allow a fast and easy installation.

SBR Process – how it works

Roclean SBR Sewage Treatment plants operate with SBR technology

All movement processes are performed by air lift pumps.

The air compressor which provides air to the aeration plate on the bottom of the tank are very durable and quiet, The distribution of air in the individual pump processes is realised via the control.

Wastewater treatment and a high efficiency of cleaning is achieved by treating wastewater in batches. The system operates 4 cycles per day and involves 6 stages

Each cycle consists of six stages

1. Wastewater enters first chamber and allowed to settle

2. Airlift transfers sewage from chamber 1 to chamber 2 (aeration chamber)

3. Aeration – air is circulated in chamber via membrane diffuser on base of tank

4. Sedimentation – Treated wastewater is separated from sludge – no aeration

5. Treated wastewater discharged from aeration chamber via sampling chamber

6. Activated sludge returned to chamber 1

SBR technology

Plug and play system

Installation is simply a plug and play system that suits the level of outflow waste water. The air pressure hoses and the corresponding connections to the system control are colour-coded. This avoids installation errors.

Low maintenance costs

The LCD display shows the operating hours of the individual devices. Any power failure is indicated with alarm. All components installed in such a way that they can be exchanged very easily.

Holiday mode

The SBR wastewater treatment system can be adjusted to changing conditions by altering the cycle times. The system can also be switched to holiday mode.

SCADA Application – Optional Remote control of Sewage Treatment Plant

Scada system is an excellent solution for the monitoring and remote control of sewage Treatment Plants. It allows Remote control and access via internet, smart phones, Ipads and other mobile devices giving owners and operators complete control of the system. The implementation of the SCADA and a telemetry system has a positive impact on the operations, maintenance, process improvement and savings for the Treatment Plant owners.


Certified to European Standard EN12566

Superior performance rating

No mechanical or electrical components within the plant

Low running and maintenance costs

Easy to install and maintain

Manufactured under the procedures of ISO 9001 and

14000 (Quality and Environmental Standards)



RoClean -400 PU dimensions


Roclean SBR+ 500-2000Pe Sewage Treatment Plant

Roclean SBR+ 500-2000Pe Sewage Treatment Plant – MBBR technology or SBR+ employs thousands of polyethylene biofilm carriers operating in mixed motion within an aerated treatment basin. Each individual biocarrier increases productivity through providing protected surface area to support the growth of heterotrophic and autotrophic bacteria within the cells. It is this high density population of bacteria that achieves high rate biodegradiation within the system, while offering process reliability and ease of operation at the same time.


RoClean -2000PU dimensions table


Instruction for installation