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AeroStar Aerator

Surface aerator with vertical shaft

At a glance

Rated output: 2,2 – 22 kW
Voltage / Frequency: 400/460 V, 50/60 Hz
Protection class: IP 56
Energy efficiency class: IE3

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Overview

Surface aerator with vertical shaft and stable running characteristics
Used in activated sludge plants, mixing and equalization tanks, and wastewater ponds
Effective aeration and circulation of wastewater
High oxygen transfer values through an innovative impeller
Quiet, stable operating behavior
Straightforward integration into existing plants through flexible installation
Custom versions available for a wide range of applications
Heavy-Duty version available for special applications

Benefits

Robust technology at low operating costs: The AeroStar aerator proves itself in continuous operation through its well-conceived design and durable components.

Long service life

Low maintenance requirements due to high-quality machine components and high manufacturing standards.

High-quality drives

Robust three-phase motors ensure reliable continuous operation.

Stainless steel

Drive shaft, impeller and flange plate are made of stainless steel.

Flexible installation

On robust floats or with customized suspensions on machine bridges.

Our solutions at work

Treatment of Pit Water (CO₂ Stripping)

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Related applications

Activated Sludge Aerated Lagoons Replacement and Retrofit Equalization Basins Mine Water Treatment

Aeration in action

Retrofitting of an unaerated pond system (sugar factory Czech Republic) ▶ Watch film

Technical data

Rated output: 2,2 – 22kW
Voltage / Frequency: 400/460 V, 50/60 Hz
Protection class: IP 56 (optional IP 65)
Energy efficiency class: IE3
Isolation: ISO F (optional ISO H)
Certifications: Nema Premium / CSA / UL
Shaft and Rotor: Stainless steel 1.4301 (optional 1.4571)
Wall/bridge mounting: Hot-dip galvanized steel (optionally stainless steel)
Float frame: Hot-dip galvanized steel (optionally stainless steel)
Float tanks: Foamed PE (optional non-foamed PE, GFK)

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.

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