Heat transfer solutions Heat exchangers
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Sizing and selection Spirax Sarco has developed integrated thermal modelling, sizing and selection software, to select and fully optimise an EVC heat exchanger to precisely match your application needs. Trained technicians are available at your local Spirax Sarco company to ensure the correct heat exchanger is always selected. Because of Spirax Sarco’s expertise and wide product range we can provide a complete heat transfer solution, advising on the most suitable control system and ancillary equipment for your heat exchanger. Our technicians can also advise on the suitability and sizing of heat exchangers for most gases, vapours and superheated liquids other than water. EVC product nomenclature: Please note that other units are available on request to suit the specifics of a particular process application.
Turflow type
EVC = Large diameter tubes
EVC
Shell diameter
1½", 2", 3", 4", 6", 8", 10" = Range in inches
3"
Tube and tubesheet material
SX = Stainless steel AISI 316
SX
Tube length
1 m (39") = Range in meter
1
F = UNI 2278/2229 PN16 flanges
Connection type
FA = ANSI B16.5 Class 150 Flanges FE = EN1092-1 PN16 flanges
FE
Empty = VSR
Mechanical code
E = EN13445 A = ASME VIII Div.1
E
Shell design pressure
V = 12 bar g (174 psi g)
V
Tube to tube sheet coupling
Empty = Expanding
Empty = None FB = EC 1935 certificate (tube side) (**)
Certifications
6.2 48
Empty = CE marking not supplied
PED category
CI = Category I CII = Category II
CI
Product selection example
EVC
3"
SX
1
FE
E
V
CI
TI-P222-02 TES Issue 8
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EVC (Exhaust Vapour Condenser), EVC Food+ Turflow Type Heat Exchanger
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