The Single Coil Spring Seals are the result of over half a century of experience in the design, manufacture and operation of mechanical seals. Outstanding design features combined with precision workmanship make these seals simple, reliable and rugged enough for the most difficult applications.

These seals can be reliably used in situations involving abrasive, corrosive and /or viscous fluids generally handled by pumps, mixers, agitators, compressors, etc. They are also ideally suited for all pump duties aboard sea-going vessels.

The seal consists of 5 simple parts. No complex or fragile assemblies.Solid machined parts designed to stand up to the roughest service.

A high degree of interchangeability of component parts makes the E seal economical, not only initially, but throughout its long life.

Special clutch type drive arrangement makes the seal independent of direction of rotation.

The E series covers the vast majority of refinery, petrochemical and marine pump applications.

 

Face Material

Metal Components

Secondary Sealing

Performance Capabilities

  • Pressure
  • Temperature
  • Speed

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:

:

 

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:
:

Carbon/T.C./SiC x T.C./SiC

S. S. 316

Viton / Per-fluoro-elastomer / PTFE

 

Up to 1.6 MPa
-750 C t o 2800 C
Up to 15 m/s
(consult ESSIL. for applications other than above limits)


 



Designed and developed by WaveFront Technologies, www.wftech.net