If you are looking for a large household wastewater system or the ability to treat 2,000L/day or more we recommend KLARO wastewater treatment systems.
KLARO systems, supplied and installed by Allflow, offer efficiency, easy maintenance, and an environmentally conscious way to treat wastewater for a single household, communal facility, a community, hotel, or restaurants. KLARO's low maintenance units cater from household size to over 1,000 people (one tank serves up to 10 people). Each individual uses around 150 – 200 litres of water every day, and KLARO systems ensure that water is cleaned and returned to the environment in a sustainable way in harmony with the environment.
Based in Germany, KLARO has more than 300,000 users of its quality systems worldwide that more than comply with New Zealand resource management plans.
Domestic wastewater packages include:
KLARO is an industry leader in the energy efficient SBR Technology used for wastewater treatment. Sequencing batch reactors, or SBRs, use a separate pre-treatment section to mechanically hold back solids and a biological aeration and settling tank. Small SBR wastewater treatment systems clean incoming wastewater over a number of cycles.
Detailed features include:
The KLARO Wastewater System exceeds the requirement set out in AS/NZS 1547:2012 for secondary treatment levels.
First the wastewater enters the sludge reservoir buffer (first chamber), where the solid parts are retained. From there, the wastewater is channelled into the SBR container (second chamber) one portion at a time.
The actual biological cleaning takes place in the SBR container. Ventilation and stationary phases alternate as
part of a controlled cleaning process. This creates so called activated sludge with many of microorganisms and thoroughly cleans the water.
Next is a stationary phase, where the activated sludge sinks to the bottom of the system. This forms a clear water zone in the top part of the SBR container.
The cleaned wastewater is then channeled into a discharge system or into an infiltration system. The sludge is extracted back from the SBR container into the first chamber. And then process starts all over again.
Motueka family fruit grower Birdhurst Ltd selected a KLARO wastewater system, designed, supplied, and installed by Allflow’s expert wastewater team, to treat on site wastewater from two new single-level accommodation units on the corner of Staples Street and State Highway 60.
Read the case study on this project with the customer's thoughts about the project.
Check out our video from a key installation day on site to learn more from our YouTube channel.
When the Department of Conservation (DoC) was looking for an on-site wastewater system in Marahau, at the entrance to the Abel Tasman National Park, Allflow’s expertise in wastewater provided the reassurance the department needed for such a sensitive location. Read the case study about this project.
Allflow specialises in providing innovative, high quality pumping equipment and vacuum tanker products for industrial requirements that will exceed expectations.