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AESSEAL
Seal Support / Water Management Systems
A
double mechanical seal running quench to drain can use 1.7
million gal (US) / 6.3 million liters of water annually per pump
application so the cost implications can be significant.
AESSEAL®
offers a solution to this while extending seal life! The
Seal Support systems maintain a cool, clean and stable fluid
film between the sealing faces.
Features
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304
SS Vessel Construction
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Water
regulator maintains vessel water level and pressure
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Flow
indicator visually alerts the user of an inboard seal
failure
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Non-return
valve protects plant water supply from potential
contamination and maintains vessel pressure in the event of
water supply interruption
Applications
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Slurries
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Hot
Liquids that can evaporate as the pressure drops across the
faces.
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Cold
liquids that can become very viscous or solidify.
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Liquids
that crystallize as they contact atmospheric conditions.
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Liquids
that coke as they contact atmospheric conditions.
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Liquids
that leave a film or a deposit across the seal faces due to
the heat generated between the faces.
All
of the above conditions require a double mechanical seal with an
external barrier fluid between the two sets of seal faces.
The external barrier fluid must be at a higher pressure than the
sealing chamber pressure to drive the clean, cool barrier fluid
across the inboard seal faces rather than allowing the process
fluid to cross the faces.
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Seal
Support General
Brochure
