High Speed Mixer / Propeller Agitator for Water-Like Liquids

The SRT0-37-1500-SK180E High Speed Mixer is designed for efficient turbulent mixing of water-like liquids in tanks up to 300 liters. Featuring a high-quality AISI 316 (1.4404) stainless steel propeller agitator, integrated IP55 frequency inverter, and infinitely variable speed control, this industrial mixer delivers reliable and consistent mixing performance across a wide range of applications.

Technical Specifications

Model	SRT0-37-1500-SK180E
Motor Power	0.37 kW
Speed Range	0–1410 rpm, infinitely variable
Speed Control	Rotary control 0–100%
Power Supply	1-phase, 230 V, 50 Hz
Frequency Inverter	Integrated, IP55 protection rating
Motor Protection	3 thermistors (PTC)
Product Contact Material	Stainless Steel 1.4404 (AISI 316)
Maximum Liquid Temperature	60°C
Maximum Viscosity	600 mPas
Maximum Density	1.2 kg/L
Maximum Tank Volume	Up to 300 liters*

Product Features

High-speed mixer with solid, non-removable agitator shaft for maximum stability.
Maximum shaft length: 950 mm.
Precision-balanced shaft for smooth operation and minimal vibration throughout the speed range.
3-blade mixing propeller, diameter 125 mm, mounted at the end of the agitator shaft.
One-piece cast stainless steel propeller with mirror-polished finish.
Integrated IP55 frequency inverter for flexible speed adjustment.
Stainless steel vibration protection flange for enhanced durability and operational reliability.
Flange dimensions: AØ 160 mm / PCD Ø 130 mm (4 x Ø 9.5 mm) / Center bore plain.

Key Benefits

Efficient Turbulent Mixing

The optimized 3-blade propeller design generates strong fluid circulation, ensuring fast and homogeneous mixing of low-viscosity liquids.

Corrosion-Resistant Construction

Manufactured from premium AISI 316 stainless steel, the mixer offers excellent resistance to corrosion and is suitable for demanding industrial environments.

Variable Speed Control

The integrated frequency inverter enables precise speed adjustment from 0 to 1410 rpm, allowing optimal process control for different products and applications.

Low Vibration and Quiet Operation

The balanced agitator shaft and stainless steel protection flange reduce vibration and mechanical stress, resulting in smooth and reliable operation.

Easy Installation and Maintenance

Its compact design and robust construction simplify installation while minimizing maintenance requirements.

Typical Applications

Chemical processing
Pharmaceutical manufacturing
Food and beverage production
Cosmetics and personal care products
Water-based paints and coatings
Laboratory and research facilities
General industrial liquid mixing

Important Notes

*Actual mixing performance depends on liquid viscosity, density, tank geometry, filling level, and agitator positioning.

The supply line requires an all-current-sensitive PRCD (RCD Type B or B+).

0,37 KW Agitator with frequency converter IP55 | High-speed mixer