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 Heliflow® heat exchangers 
 Clean steam generators 
 MicroMix®II water heaters 
 Plate exchangers 
 Desuperheaters 

Heliflow Heat Exchanger Applications

Liquid-to-liquid Vent condensers Steam or process fluid vaporizers
Cryogenic   Mechanical seal coolers   Boiler or process sample coolers
High pressure   Compressor inter/aftercoolers   Hot water heaters
Clean steam generators   Supercritical fluid   High temperature
Blowdown   Feedwater preheaters   Freeze condensers
Natural gas heaters   Lethal service   Hydraulic/lube oil coolers

High pressure exchangers

Graham spherical Heliflow Heat Exchanger
High pressure applications are another way for you to utilize our Heliflow. The tubeside of the Heliflow does not rely on gaskets for sealing, and can be designed to 15,000 psig. A key advantage that a Heliflow offers is that it has no flat sided pressure bearing surfaces that quickly become thick as design pressure increases.

A Heliflow uses tubing and pipe to contain the tubeside usually high operating pressure fluid.

The shellside of the unit can be rated for pressures up to 5,000 psig.
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Graham Corporation, 20 Florence Ave., Batavia, NY 14020 USA - phone: 585.343.2216 fax: 585.343.1097
email: equipment@graham-mfg.com
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