EagleBurgmann stainless steel cartridge mechanical seal, a cutaway agitator seal assembly, a large bolted compressor seal, and the EagleBurgmann logo, a member of EKK and Freudenberg

EagleBurgmann — Mechanical Seals and Industrial Sealing Technology

About EagleBurgmann

EagleBurgmann is one of the world's leading makers of industrial sealing technology, headquartered in Wolfratshausen, Germany, and part of the German Freudenberg Group and Japan's EKK (Eagle Industry) Group. The company's roots go back to 1884, when Burgmann was founded in Dresden and invented machine-braided compression packing. Today EagleBurgmann supplies mechanical seals, compressor seals, expansion joints, and sealing services to about 45,000 customers through a global network of subsidiaries and service centers.

Niche / Flagship Products

CobaDGS Dry Gas Seals

Centrifugal compressor seals designed to reduce fugitive process gas emissions, such as methane, to near zero.

CobaSeal Separation Seals

Separation seals for turbomachinery that keep bearing oil and process gas apart while using very little buffer gas.

H75A4-T API 682 Cartridge Seal

Balanced dual cartridge seal for pumps, qualified to API 682 Category 2 and 3, Type A, Arrangements 2 and 3.

DiamondFace Technology

Diamond-coated seal faces that greatly extend seal life under dry-running and changing operating conditions.

Espey WKA Carbon Floating Ring Seals

Carbon ring seals for steam turbines and compressors, now also offered as the plug-and-run WKA1200 cartridge.

HSMR34 and SeccoMix R Agitator Seals

Versatile seals for stirrers, mixers, kneaders, dryers, and other special machines handling difficult media.

Specialized Product Categories

Mechanical Seals for Pumps

Single, dual, and cartridge mechanical seals, from standard series-produced seals to engineered one-off designs.

Compressor Seals

Dry gas seals, separation seals, and related systems for centrifugal compressors and turbomachinery.

Agitator and Mixer Seals

Seals for reactors, mixers, and vessels in chemical, pharmaceutical, and food processing.

API 682 4th Edition Product Range

Standardized seal and supply-system range built to API 682 for refinery, oil and gas, and petrochemical pumps.

Seal Supply Systems

Buffer and barrier fluid systems, thermosiphon vessels, and gas supply panels that keep mechanical seals running reliably.

Carbon Floating Ring Seals

Contact-free shaft seals for steam turbines, blowers, and compressors.

Magnetic Couplings

Leak-free magnetic drive couplings for sealless pumps and agitators, including the SensoCan titanium containment can.

Expansion Joints

Metal, fabric, and rubber expansion joints for piping, ducting, and exhaust systems, including the low-emission eFlexgen range.

Other Products & Capabilities

Packings and Gaskets

Compression packings, gasket sheets, and static seals for valves, pumps, and flanged joints.

SeccoLip Lip Seals

A newer generation of lip seals with shaft-deflection compensation for rugged service.

Marine and Special Products

Sealing solutions for shipbuilding and application-specific custom designs.

TotalSealCare Services

Seal repair, overhaul, engineering support, technical training, and condition monitoring for rotating equipment.

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