HDPE domestic wastewater treatment plant VODALYS®

rotomolded polyethylenecompactpolyethylene

Overview
Vodalys is an activated-sludge micro-station operating as a Sequencing Batch Reactor (SBR). It is designed to treat wastewater from single-family houses and small communities (administrations, schools), as well as hotels, restaurants, campsites and similar small establishments. The unit comprises a one-piece rotomolded HDPE tank and a watertight control cabinet. Three certified models are available (6, 10 and 14 EH) and tank volume varies by model.

Applications

• Single-family houses
• Small communities (administrations, schools, etc.)
• Hotels and restaurants
• Campsites
• Other small establishments requiring on-site wastewater treatment

Main advantages

• SBR technology providing high and stable treatment performance
• One-piece rotomolded HDPE tank for long service life
• Large pre-treatment compartment reducing emptying frequency
• Compact footprint; suitable for groundwater table or flood-prone areas
• No electrical equipment submerged in the tank → improved reliability
• Watertight, ready-to-use control cabinet simplifying commissioning
• Low power consumption and reduced operating costs
• Simple maintenance
• Integrated alarm/detection functions in the controller for fault signaling

Main components

• One-piece rotomolded HDPE tank with integrated deflector and large pre-treatment compartment
• Watertight control cabinet (sealed door) for compressor and controls
• Air diffuser(s) (circular diffuser), reactor blower (SBR) and air pumps
• Ventilation and venturi transfer devices (no electrical equipment submerged)
• Flat/pedestrian cover and telescopic riser elements for access
• Sampling receptacle and other maintenance accessories

Dimensions and main data
Volume [L] | EH | Code | Dimensions A x B x C [mm] | Weight [kg] | Max. influent flow per day [m3/day] | Data sheet (PDF) | CERIB certificate
5000 | 6 | 7200079850 | 2450 x 1800 x 2050 – 2550 | 210 | 12 | Vodalys-6_-Fiche-technique-FR.pdf | CERIB-Vodalys.jpg
8000 | 10 | 7200063770 | 2680 x 2300 x 2350 – 2850 | 350 | 23 | Vodalys-10_-Fiche-technique-FR.pdf | CERIB-Vodalys.jpg
12000 | 14 | 7200063790 | 3760 x 2300 x 2350 – 2850 | 450 | 30 | Vodalys-14_-Fiche-technique-FR.pdf | CERIB-Vodalys.jpg

Additional notes
The Vodalys range is certified and meets regulatory requirements for domestic micro-stations. Sizing must be done according to the number of equivalent inhabitants (EH) and site characteristics (soil permeability, rock presence, flood risk, etc.). For specific projects (infiltration, treatment line study), a technical study by an engineering office or qualified professional is recommended.

Technical characteristics / specifications

• Process: SBR (Sequencing Batch Reactor) – activated sludge, aerated suspended culture
• Tank material: rotomolded HDPE, one-piece
• Certified models: 6 EH, 10 EH, 14 EH
• Typical volumes: 5000 L (6 EH), 8000 L (10 EH), 12000 L (14 EH)
• Dimensions (A x B x C): see model table
• Approx. weight: 210 kg (6 EH), 350 kg (10 EH), 450 kg (14 EH)
• Max. influent flow/day: 12 m3/day (6 EH), 23 m3/day (10 EH), 30 m3/day (14 EH)
• Control cabinet: watertight, external door, ready-to-use
• Maintenance: access via cover/telescopic riser, easy servicing
• Installation: suitable for groundwater table and flood-prone sites (tank approved for these conditions)
• Power consumption: low (compressor and auxiliaries housed in external cabinet)
• Warranties and certifications: extended warranties available via certified installer network; CERIB certificate available