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High Thermal Efficiency Steam Plate Heat Exchanger Mild Steel Epoxy Painted Fram


Detailed Product Description



High Thermal Efficiency Steam Plate Heat Exchanger Mild Steel Epoxy Painted Frame Plate

Working principle

Channels are formed between the plates and the corner ports are arranged so that the two media fl ow through alternate

channels. The heat is transferred through the plate between the channels, and complete counter-current flow is reated for

highest possible efficiency. The corrugation of the plates provides the passage between the plates, supports each plate

against the adjacent one and enhances the turbulence, resulting in efficient heat transfer.


Frame plate: Mild steel Epoxy painted

Nozzles: Carbon steel

Metal lined: Stainless steel, Titanium

Plates: Stainless steel Alloy 316 or Titanium

A great advance on conventional PHEs

Optimized plate design

The BS Series solves two main problems that occur when conventional plate heat exchangers (PHEs) are used as steam

heaters. The first is that when water is heated over a relatively wide temperature difference, e.g. from 10 to 70°C (50 to 158°F),

the high steam velocity causes erosion and noise problems. The second is that when high water flow rates are used when

heating water only a few degrees, the PHE has to be oversized to keep the secondary side (water) pressure drop within

reasonable limits. Both of these drawbacks are now eliminated in the new BS Series of PHEs by a unique plate geometry that

allows problem-free heating over narrow and wide temperature ranges.

Way ahead of shell-and-tubes

No thermal fatigue Cyclic heating and cooling produces thermal fatigue in rigid steam heaters like straight shell-and-tubes.

This often results in cracked and worn components that demand maintenance and repair, thereby causing unwanted system

downtime. The combination of thin plates and flexible gaskets in the BS Series prevents thermal fatigue by allowing the units

to expand and contract in response to temperature changes. Fine temperature control Rapid heat transfer resulting from the

small hold-up volume and high surface/volume ratio of the plates enables a fast response to temperature control.


Chemical processing



Food and drink


Short delivery time.

High quality

Reasonable price

Customer made

Know-how design and customer support




Cross Reference ALFA LAVAL


Height,  H [mm]


Width,  W [mm]


Min standard length,  L [mm]


Max standard length,  L [mm]


Vertical port distance,  VC [mm]


Horizontal port distance,  HC [mm]


Max temperature


Max pressure [barg]


Flange size


Max. flow rate [kg/s]


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