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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

Liquid-to-liquid exchangers

Heliflow Heat Exchanger cross section
If you have a liquid-to-liquid service requiring a heat exchanger, our Heliflow is ideally suited for your application.

When designing the exchanger, the "dirty" fluid should be on the shellside of the unit. The Heliflow makes shellside cleaning easy. Cleaning can be done in-place, without breaking shellside or tubeside pipe connections. The flow pattern is 100% countercurrent that maximizes the temperature differential and thermal efficiency.
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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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