Alfa Laval IndustrialLine TL35 Gasketed Plate-and-Frame Heat Exchanger

Alfa Laval Industrial line is a wide product range that is used in virtually all types of industry. The relatively tall plate makes this model suitable for duties with long temperature programs and when high heat recovery is appreciated. A large range of plate and gasket types is available. 

ApplicationsALFA LAVAL, IndustrialLine HEAT EXCHANGER, TL35

  • Biotech and Pharmaceutical
  • Chemicals
  • Energy and Utilities
  • Food and Beverages
  • Home and Personal care
  • HVAC and Refrigeration
  • Machinery and Manufacturing
  • Marine and Transportation
  • Mining, Minerals and Pigments
  • Pulp and Paper
  • Semiconductor and Electronics
  • Steel
  • Water and Waste treatment

Benefits

  • High energy efficiency – low operating cost
  • Flexible configuration – heat transfer area can be modified
  • Easy to install – compact design
  • High serviceability – easy to open for inspection and cleaning and easy to clean by CIP
  • Access to Alfa Laval’s global service network

Features

Every detail is carefully designed to ensure optimal performance, maximum uptime and easy maintenance. Selection of available features:

  • 5-point alignment system
  • Reinforced hanger
  • Chocolate pattern distribution area
  • Glued gasket
  • Clip-on gasket
  • Leak chamber
  • Bearing box
  • Fixed bolt head
  • Key hole bolt opening
  • Lifting lug
  • Lining
  • Lock washer
  • Pressure plate roller
  • Tightening bolt cover

Technical data

Plates
Name: TL35-B
Type: Single plate
Free channel, mm (inches): 2.5 (0.098)

Materials
Heat transfer plates: 304/304L, 316/316L, 254
C-276
Ti

Field gaskets: NBR, EPDM
Flange connections Carbon steel, Metal lined: stainless steel, Alloy C-276, titanium
Frame and pressure plate: Carbon steel, epoxy painted

Other materials may be available on request. All option combinations may not be configurable.

Operational data

Frame, PV-code: FM, pvcALS
Max. design pressure (barg/psig): 10.0/145
Max. design temperature (°C/°F): 180/356

Frame, PV-code: FM, ASME
Max. design pressure (barg/psig): 6.9/100
Max. design temperature (°C/°F): 177/350

Frame, PV-code: FG, pvcALS
Max. design pressure (barg/psig): 16.0/232
Max. design temperature (°C/°F): 180/356

Frame, PV-code: FG, ASME
Max. design pressure (barg/psig): 10.3/150
Max. design temperature (°C/°F): 177/350

Frame, PV-code: FG, PED
Max. design pressure (barg/psig): 16.0/232
Max. design temperature (°C/°F): 180/356

Frame, PV-code: FD, pvcALS
Max. design pressure (barg/psig): 25.0/363
Max. design temperature (°C/°F): 160/320

Frame, PV-code: FD, ASME
Max. design pressure (barg/psig): 20.7/300
Max. design temperature (°C/°F): 177/350

Frame, PV-code: FD, PED
Max. design pressure (barg/psig): 25.0/363
Max. design temperature (°C/°F): 180/356

Frame, PV-code: FS, ASME
Max. design pressure (barg/psig): 27.6/400
Max. design temperature (°C/°F): 177/350

Frame, PV-code: FS, PED
Max. design pressure (barg/psig): 30.0/435
Max. design temperature (°C/°F): 180/356

Extended pressure and temperature rating may be available on request. 

Flange connections
FM, pvcALS: EN 1092-1 DN350/DN300 PN10
ASME B16.5 Class 150 NPS 14/NPS 12
JIS B2220 10K 350A/300A
FM, ASME: ASME B16.5 Class 150 NPS 14/NPS 12
FM, PED: EN 1092-1 DN350/DN300 PN10
ASME B16.5 Class 150 NPS 14/NPS 12
FG, pvcALS: EN 1092-1 DN350/DN300 PN16
ASME B16.5 Class 150 NPS 14/NPS 12
JIS B2220 16K 350A/300A
FG, ASME: ASME B16.5 Class150 NPS 14/NPS 12
FG, PED: EN 1092-1 DN350/DN300 PN16
ASME B16.5 Class 150 NPS 14/NPS 12
FD, pvcALS: EN 1092-1 DN350/DN300 PN25
ASME B16.5 Class 300 NPS 14/NPS 12
JIS B2220 20K 350A/300A
FD, ASME: ASME B16.5 Class 300 NPS 14/NPS 12
FD, PED: EN 1092-1 DN350/DN300 PN25
ASME B16.5 Class 300 NPS 14/NPS 12
FS, ASME: ASME B16.5 Class 300 NPS 14/NPS 12
ASME B16.5 Class 400 NPS 14/NPS 12
FS, PED: EN 1092-1 DN300/DN350 PN25
EN 1092-1 DN300/DN350 PN40
ASME B16.5 Class 300 NPS 14/NPS 12
ASME B16.5 Class 400 NPS 14/NPS 12

Standard EN1092-1 corresponds to GOST 12815-80 and GB/T 9115.

Dimensional drawing
Measurements mm (inches)

ALFA LAVAL, IndustrialLine HEAT EXCHANGER, TL35 drawing

Type: TL35-FM
H: 3210 (126.4”)
W: 1154 (45.4”)
h: 488 (19.2”)

Type: TL35-FG
H: 3210 (126.4”)
W: 1154 (45.4”)
h: 488 (19.2”)

Type: TL35-FD
H: 3218 (126.7”)
W: 1174 (46.2”)
h: 496 (19.5”)

Type: TL35-FS
H: 3218 (126.7”)
W: 1174 (46.2”)
h: 496 (19.5”)

K** = 578 mm (22.8”) except the following:
584 (23.0”) FS PED Size 350 DN40
589 (23.2”) FD PED, pvcALS, ASME, Size 14” ASME class 300
589 (23.2”) FS PED/ASME Size 14” ASME class 300 or 400

The number of tightening bolts may vary depending on pressure rating. C* = Larger design available on request