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EKATO

EKATO

Industrial Agitators EM

EM 2000, the universal agitator for almost all industries

EKATO EM agitators are designed for a wide range of volumes and pressurized or unpressurized vessels. The unit can either be directly driven by a motor or together with a gearbox. A connection of the motor via IEC-adapter or a gear motor are also possible. The shaft can either be sealed by a mechanical seal or other seal types
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Key facts

Motor Power
0,75 – 75 kW
Shaft Diameter
40 - 120 mm
Operating Pressure
Vacuum - 12 bar
Impeller-Systems
EKATO high-efficiency impellers and conventional impellers
Materials (product wetted)
Carbon steel, rust- & acid resistant steels, nickel-base alloy, Duplex- & Super Duplex steels, titanium & titanium alloys, rubber coatings, coatings
Approval
ATEX 2014/34/EU & GOST TR-ZU 010/2011GOST TR-ZU 010/2011 approval

Standard Design

  • Lantern with double bearing and elastic coupling
  • Mounting flange/-plate
  • Splitted shaft (in-tank flange coupling)

Additional Features

  • Steady bearing
  • Short heat trap
  • Collector tray
  • Shaft speed measurement
  • Flush

Possible Seals

  • Single-acting dry-running mechanical seal
  • Double-acting fluid lubricated mechanical seal
  • Stuffing box
  • Cup collar
  • Shaft seal ring
  • Lute seal
  • Seal supply systems
  • Individual sealing liquids
  • Sealing liquids and elastomers with FDA

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EKATO Rühr- und Mischtechnik GmbH (EKATO RMT)

Focus: High-performance agitators, reactor agitators, process plants, mechanical seals
Typical Applications:

  • Chemical industry (specialty, polymer, bulk chemicals)
  • Pharmaceutical industry
  • Hydrometallurgy
  • Flue gas desulfurization
  • Biotechnology
  • Paints and coatings

Products & Services:

  • Customized agitators and impellers
  • Reactor agitators (e.g., coaxial, magnetic agitators)
  • Mechanical seals and seal supply systems
  • Process and pilot plants
  • CFD/FEA simulations, scale-up, engineering support
  • Global service network including maintenance, training, spare parts management

EKATO Systems GmbH

Focus: Vacuum processing units for liquids and solids (UNIMIX & SOLIDMIX)
Typical Applications:

  • Cosmetics industry
  • Pharmaceutical industry
  • Food industry
  • Chemical industry

Products & Services:

  • UNIMIX: Vacuum processing mixers for liquid to highly viscous products
  • SOLIDMIX: Solid mixers and dryers for powders and granules
  • Laboratory and pilot-scale systems (3–1000 liters)
  • GMP-compliant turnkey solutions including automation
  • Process consulting, development, scale-up, commissioning, maintenance

EKATO Fluid GmbH

Focus: Standardized, cost-effective industrial agitators
Typical Applications:

  • Chemical industry
  • Paints and coatings
  • Biotechnology
  • Biofuels
  • Pharmaceuticals
  • Cosmetics
  • Water and wastewater
  • Food industry
  • Pulp and paper
  • Fertilizers

Products & Services:

  • Top-entry and side-entry agitators (e.g., EM 2000, ES 2000, MD/SD)
  • Solutions for storage tanks, open and closed vessels
  • Simple mechanical seals
  • Short delivery times, high cost-efficiency
  • On-site commissioning and service

What does “Number of sealing faces” mean?

Single-acting mechanical seals
These seals have one sealing surface and only seal in one direction. They are generally simpler in design and are commonly used in applications where pressure is applied from only one side.

Double-acting mechanical seals
These seals have two sealing surfaces and can seal in both directions. They are ideal for applications where pressure may come from both sides or where a higher sealing performance is required.

Triple-acting mechanical seals
These are less common and used in specialized applications that require a more complex sealing setup. They offer additional sealing surfaces or mechanisms to ensure reliable sealing even in highly demanding environments.