Plate Falling Film Evaporator (PFFE)
The Plate Falling Film Evaporator (PFFE) developed to provide an alternative to Shell and Tube heat exchanger and Vapor Liquid Separator. The PFFE offers Low capital investment and operating cost with various advantages when compared with conventional Shell and Tube Falling Film Evaporators.
TEEMER PFFE are perfect for high evaporation rate, low viscosity and high fouling substances.


Advantages and Design features
● Specially designed assembly of plate units allows full accessibility of heat transfer surface for cleaning in place.
● Each plate unit can be dismantled for repairing or cleaning
● The plate units are assembled in a vessel with efficient vapor liquid separation
● Flexibility of capacity by adding or removing plate units.
● The compact design allows less installation cost and low headroom requirements.
● Most suitable for low to medium concentration wastewater evaporation to achieve maximum condensate at low operating cost.
● Multiple Effect combination with electrically heated dryer available to archive Zero Liquid Discharge
● Low in capital investment and operating cost when compared with conventional Shell and Tube heat exchangers
● Multiple Effect option is available for in situ cleaning in place without stopping the operations.
● Laser welded Formed Plate lamella construction assemblies are designed for high fouling and scaling wastewater
Field of application
Wastewater treatment to achieve zero liquid Discharge
Low to medium TDS effluent evaporation
High fouling/scaling effluent handling
Space-constrained installations
Effluent pre-crystallization
Energy-efficient evaporation (textile, pharma, chemical)
Integration with MVRE or MEE systems
Continuous operation with online CIP
Replacement for shell-and-tube evaporators
Flexible capacity scaling
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Teemer Trading LLC DUBAI
Industrial City, Saih Shuaib 2,
Building P1 / Block R,
Dubai, UAE.
+971-501197219, +971503562065
Teemer Tech Private Limited
175/4, Vandipathai Street,
Pazhanthandalam, Thirumudivakkam,
Chennai- 600044, Tamil Nadu, India.
+91 6238369195, +91 9747592789