Deutsch
English
Français
Español
Português
日本語
עברית
한국어
简体中文
العربية
हिन्दी
Products
DualStar Aerator
Two functions in one machine
At a glance
- Rated motor power
- 4,0 – 45 kW
- Voltage / Frequency
- 400/460 V, 50/60 Hz
- Protection class
- IP 55 IP 55 (optional IP 56 or IP 65)
- Energy efficiency class
- IE3
Downloads
Consulting on DualStar Aerator?
We review your requirements and advise you on the right system design.
Overview
- Consistent further development of the internationally successful OxyStar aerator
- Combines the two most important functions of wastewater treatment in one machine:
- Effective aeration and simultaneous mixing during the nitrification phases
- Mixing and recirculation without oxygen input during the denitrification phases
- Easy integration into existing plants through flexible installation on robust floats (SBR plants, etc.) or with individually adapted suspensions
- Version either with switchable blower or with innovative automatic shut-off flap
- Heavy-duty version available for special applications
Benefits
Aerating and mixing in one machine: The DualStar aerator combines efficient deep aeration and pure mixing, ideal when wastewater needs to be either aerated or only recirculated.
Two functions, one machine
One machine for nitrification and denitrification phases.
Cost savings
Cost savings through the dual function of aeration and mixing.
Ideal for SBR plants
Ideally suited for SBR plants.
Consistent performance
Consistently high performance thanks to a clog-resistant and ragging-resistant propeller.
Our solutions at work
1 / 9
Related applications
Technical data
- Rated motor power
- 4,0 – 45kW
- Voltage / Frequency
- 400/460 V, 50/60 Hz
- Protection class
- IP 55 (optional IP 56 or IP 65)
- Energy efficiency class
- IE3
- Certifications
- Nema / CSA / UL
- Isolation
- ISO F (optional ISO H)
- Nominal compressor power
- ≥ 0.75kW
- Material protective housing
- Stainless steel 1.4571
- Air pipe
- Stainless steel, plastic
- Shaft and propeller
- Stainless steel 1.4571
- Wall/bridge mounting
- Hot-dip galvanized steel (optional stainless steel)
- Float frame
- Hot-dip galvanized steel (optional stainless steel)
- Float Tanks
- Foamed PE (optional non-foamed PE, GFK)
- Support rod and support bracket
- Hot-dip galvanized steel (optional stainless steel)
Special versions
Differing specifications, such as IE4 motors or special voltages, are adapted to your project.
Consulting
Your path to a clean solution
Talk to us about the system design, retrofitting and installation of your plant.