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Alfa Laval Industrial semi-welded line is used when gaskets are not suitable for one of the process media. The semi-welded line can also withstand a higher design pressure compared to fully gasketed plate-and-frame heat exchangers. Suitable for a wide range applications, this model is available with a large selection of plate and gasket types.
ALFA LAVAL, IndustrialLine HEAT EXCHANGER, M10 WApplications

  • Chemicals
  • Energy and Utilities
  • Food and Beverages
  • HVAC and Refrigeration
  • Marine and Transportation
  • Mining, Minerals and Pigments
  • Pulp and Paper
  • 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:

  • Corner guided alignment system
  • Chocolate pattern distribution area
  • Clip-on gasket
  • Leak chamber
  • RefTightTM sealing system
  • Fixed bolt head
  • Key hole bolt opening
  • Lifting lug
  • Lining
  • Lock washer
  • Tightening bolt cover
  • Optimized Alfa Laval drain connection

Technical data

Plates
Name: M10-BW
Type: Semi-welded
Free channel, mm (inches): 2.4 (0.094)

 

Materials
Heat transfer plates: 304/304L, 316/316L, 904L, 254
C-276, C-2000, D-205
G-30
Alloy 33, Ni, Ti, TiPd

Field gaskets: NBR, EPDM,  FKM, CR
Ring gaskets:   NBR, EPDM, FKM, FEPM, PTFE, CR 
Flange Connections: Metal lined: stainless steel, Alloy 254, 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: FG, ASME
Max. design pressure (barg/psig): 10.3/150
Max. design temperature (°C/°F): 250/482

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): 180/356

Frame, PV-code: FD, ASME
Max. design pressure (barg/psig): 20.7/300
Max. design temperature (°C/°F): 250/482

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

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

Frame, PV-code: FT, PED
Max. design pressure (barg/psig): 40.0/580
Max. design temperature (°C/°F): 180/356

Frame, PV-code: FT, ASME
Max. design pressure (barg/psig): 41.4/600
Max. design temperature (°C/°F): 250/482

Frame, PV-code: FX, PED
Max. design pressure (barg/psig): 55.0/798
Max. design temperature (°C/°F): 150/302

Frame, PV-code: REF, PED
Max. design pressure (barg/psig): 25.0/362
Max. design temperature (°C/°F): 150/302

Extended pressure and temperature rating may be available on request. 

Flange connections
FG, pvcALS: EN 1092-1 DN100 PN16
ASME B16.5 Class 150 NPS 4
JIS B2220 16K 100A

FG, ASME: ASME B16.5 Class150 NPS 4
FG, PED: EN 1092-1 DN100 PN16
ASME B16.5 Class 150 NPS 2
FD, pvcALS: EN 1092-1 DN100 PN25
ASME B16.5 Class 300 NPS 4
JIS B2220 20K 200A
FD, ASME: ASME B16.5 Class 300 NPS 4
FD, PED: EN 1092-1 DN100 PN25
ASME B16.5 Class 300 NPS 4
FT, PED: EN 1092-1 DN100 PN40
ASME B16.5 Class 300 NPS 4

FT, ASME: RLF
FX, PED: EN 1092-1 DN100 PN16
EN 1092-1 DN100 PN25
EN 1092-1 DN100 PN63
REF, PED: EN 1092-1 DN100 PN25

Standard EN1092-1 corresponds to GOST 12815-80 and GB/T 9115.  RLF (Rectangular Loose Flange) in pressure plate: FG, FD, FT PED, FX PED

Dimensional drawing
Measurements mm (inches)

ALFA LAVAL, IndustrialLine HEAT EXCHANGER, M10 W drawing

Type: M10-FG
H: 1084 (42.7”)
W: 470 (18.5”)
h: 215 (8.5”)

Type: M10-FD
H: 981 (38.6”)
W: 470 (18.5”)
h: 131 (5.2”)

Type: M10-FD, ASME
H: 1084 (42.7”)
W: 470 (18.5”)
h: 215 (8.5”)

Type: M10-REF
H: 1110 (43.7”)
W: 470 (18.5”)
h: 163 (6.4”)

Type: M10-FT
H: 1084 (42.7”)
W: 470 (18.5”)
h: 215 (8.5”)

Type: M10_FX
H: 1133 (44.6”)
W: 470 (18.5”)
h: 215 (8.5”)

The number of tightening bolts may vary depending on pressure rating.