Alfa Laval IndustrialLine MA30 W Gasketed Plate-and-Frame Heat Exchanger
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.
Applications
- Chemicals
- Energy and Utilities
- 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:
- 5-point alignment system
- Reinforced hanger
- Chocolate pattern distribution area
- Glued gasket
- Leak chamber
- RefTightTM sealing system
- Bearing box
- Fixed bolt head
- Key hole bolt opening
- Lifting lug
- Lining
- Lock washer
- Pressure plate roller
- Tightening bolt cover
- Optimized Alfa Laval drain connection
Technical data
Plates
Name: MA30-W
Type: Semi-welded
Free channel, mm (inches): 4.0 (0.16)
Materials
Heat transfer plates: 304/304L, 316/316L, 904L, 254
C-276, C-2000, D-205
Ti, TiPd
Field gaskets: NBR, EPDM
Ring gaskets: NBR, EPDM, FKM, FEPM, PTFE, CR
Flange Connections: Carbon steel, Metal lined: stainless steel, 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): 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, 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): 160/320
Frame, PV-code: FS, PED
Max. design pressure (barg/psig): 30.0/435
Max. design temperature (°C/°F): 160/320
Extended pressure and temperature rating may be available on request.
Flange connections
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, 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 400 NPS 14/NPS 12
FS, PED: EN 1092-1 DN300/DN350 PN40
ASME B16.5 Class 400 NPS 14/NPS 12
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)
Type: MA30-WFG
H: 2940 (115.7”)
W: 1170 (46.1”)
h: 521 (20.5”)
Type: MA30-WFD
H: 2940 (115.7”)
W: 1170 (46.1”)
h: 521 (20.5”)
Type: MA30-WF
H: 2940 (115.7”)
W: 1170 (46.1”)
h: 521 (20.5”)
Keeping you processing
For more information about our products and services please get in touch!
JAMIE WETHERILL
Internal Sales Manager
Call: 01777 712101
Email: jamie.wetherill@moodydirect.com