M481C

Fast Availability Meets Cost Efficiency

M481C - The New Sealing Standard for Agitators

What Makes the M481C the New Sealing Standard for Agitators?

The M481C is a liquid-lubricated mechanical seal designed for top-driven agitators. Its compact, modular cartridge design combines fast availability with cost-efficient operation throughout the entire life cycle.

With its ready-to-install design and compatibility with steel and glass-lined vessels, both to DIN standards and non-DIN specifications, the M481C provides a reliable and flexible sealing solution for a wide range of agitator applications.

Fast Delivery

High Cost Efficiency

Reliable Operation

Flexible Configuration

Quality That Sets the Standard.
Globally Trusted. Locally Available.

EagleBurgmann is one of the world’s leading providers of industrial sealing technology. Our agitator seals are used wherever safety and reliability are essential.

Everything from a single source – a perfectly matched complete system.

Upon request, we can supply the M481C together with a seal supply system – optimally matched for both technical performance and cost efficiency.

 

 

M481C in Detail:

Features That Deliver.

 

Versatile Application

Compact design enables installation on both plain and stepped shafts.

Flexible Expansion Options

Optional with integrated floating bearing.

Smart Design for Minimal Wear

The shaft sleeve is not in contact with the product and is therefore protected from corrosion.

Standard Leak Drainage

All variants feature a bore in the housing for leak drainage.

Flexible Connection Dimensions

In addition to standard DIN dimensions, custom connection dimensions are available.

Reliable Self-Closing Design

Remains securely closed even during pressure fluctuations or pressure reversal.

»The M481C combines EagleBurgmann’s proven quality with high availability, excellent cost-effectiveness, and reliable operation.«

Kerstin Birner
Senior Product Manager AMK Seals, EagleBurgmann
Kerstin Birner

Proven Performance in Agitator Applications

Double Cartridge Seal

For Top-Entry Agitators

Temperature Range: -40°C to +200°C

Pressure Range: Vacuum to 10 bar

For DIN and Non-DIN Vessels

Optimized for the Entire Life Cycle

M481C Around the World

The M481C delivers reliable sealing performance across a wide range of industries worldwide.

M481C Around the World

Designed for Efficient Operation

The M481C is designed for efficient and reliable operation in agitators, ensuring consistent performance throughout its entire life cycle.
With its robust construction, modular design, and optimized use of resources, the M481C stands out in terms of sustainability.

Efficiency Throughout the Entire Life Cycle

The M481C is designed for a long service life and consistently reliable performance. It reduces maintenance requirements, extends maintenance intervals, and minimizes the need for replacement parts.

Controlled Leakage Management

Controlled leakage management protects both the product and the equipment from contamination and contributes to safe and environmentally responsible operation.

Smart Design for Reduced Wear

The open, easy-to-clean product-side counter ring and the non-product-contacting shaft sleeve are particularly user-friendly and help minimize maintenance requirements and wear. This reduces material consumption throughout the entire life cycle.

 

Reliable Performance That Delivers

The proven design ensures consistently high sealing performance across a wide range of agitator applications.

  • Optimized Cost-Effectiveness
  • Reduced Maintenance Requirements
  • Reliable Sealing Performance

FAQ – Frequently Asked Questions

Find answers to frequently asked questions about the M481C - including its applications, how it works, and its integration into compressor systems.

The M481C is a double mechanical seal with a cartridge design for top-driven agitators. It ensures reliable sealing performance in mixing processes and is suitable for use in a wide variety of industries.

The M481C features a compact, modular design and is supplied as a ready-to-install cartridge unit. It is liquid-lubricated, suitable for either direction of rotation, and designed for both plain and stepped shafts.

The M481C is designed for use in agitators and mixers. It is suitable for applications in the chemical, pharmaceutical, cosmetics, and food and beverage industries.

Yes. The M481C can be used with both steel and glass-lined vessels. It is designed to meet common DIN standards and is also available in versions tailored to customer-specific requirements.

All versions of the M481C enable controlled and precise leakage drainage. This reliably protects both the seal and the equipment from contamination and supports high process reliability.

The M481C is designed to offer an optimal price-performance ratio over its entire life cycle. Its durable construction and reliable operation help reduce maintenance requirements and operating costs over the long term.

Every M481C is factory-tested and delivered ready for installation. The short lead time for this series enables quick delivery and rapid commissioning.

Depending on the application requirements, the M481C can be combined with thermosiphon, quench, or custom seal supply systems.

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Talk to US About Your Agitator Application.

Share a few details about your agitator and operating conditions - our experts will recommend the right M481C configuration for your application, helping ensure reliable sealing performance and cost-effective operation.

 

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