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TYPE M2N

Replacement for Burgmann M2N. Single unbalanced seal with conical spring. Pressure up to 10 bar. No set screws - prevents shaft damage.

About this Product

The Sealergy Seals Type M2N is a mechanical seal that is a replacement for the industry-standard Burgmann M2N. This type of seal is a single, unbalanced seal with a conical spring. It is known for being a cost-effective and dependable solution for a wide range of applications, particularly in water systems and other general-duty industrial uses. As a widely recognized industry standard, the M2N is easily interchangeable with seals from many other manufacturers, which simplifies procurement and replacement. The M2N is an economical seal that is easy to install and maintain. Its simple design is free of set screws, which helps prevent damage to the shaft. This simplicity contributes to reduced downtime and lower overall costs. The single, conical spring design of the M2N provides reliable sealing and is less prone to clogging than multi-spring designs. This makes it a good choice for applications that may contain some particulate matter. Depending on the materials used for its components, the seal can handle a range of operating conditions, including pressures up to 10 bar and temperatures from -20 °C to 140 °C. As a widely recognized industry standard, the M2N is easily interchangeable with seals from many other manufacturers, which simplifies procurement and replacement. The M2N is widely used in industries such as pulp and paper, water and wastewater technology, and building services. It is particularly suited for circulating pumps, heating systems, compressors, mixers, and blenders.

Technical Features
  • Pressure: Up to 10 bar (145 PSI).
  • Unbalanced.: Yes
  • Conical spring rotating.: Yes
  • Direction of rotation.: Yes
Standard Sealface Combinations
Rotary FaceStationary FaceComplete Seal Code
Carbon Graphite Resin ImpregnatedSilicon CarbideBQ
Carbon Graphite Resin ImpregnatedAluminium OxideBV
Silicon CarbideSilicon CarbideQQ
Tungsten CarbideTungsten CarbideUU
Silicon CarbideTungsten CarbideQU
Elastomer Temperature Capabilities
MaterialMinimumMaximum
High Nitrile / Bhuna-N-30°C120°C
EPEM-40°C140°C
Viton/FKM-30°C180°C
Dimensional Data

Dimensions

No dimensions available.

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