Thermal Transfer Systems AlfaDisc 50 - Manual (Page 2)

TECHNICAL DATA
Design pressure
CE/PED Vacuum to 100 bars
ASME
Vacuum to 47 bars
Design temperature
Carbon steel Shell
-29 - 538°C
Stainless steel Shell -160 - 538°C
Standard design pressure (g) / temperature
HS ASME/PED 10 bar / -29 - 300°C
US ASME/PED 25 bar / -29 - 300°C
SS ASME/PED 40 bar / -29 - 300°C.
Maximum heat transfer surface
AlfaDisc 50
22 m 2 (235 sq.ft.)
AlfaDisc 100 66 m 2 (706 sq.ft.)
AlfaDisc 150 162 m 2 (1733 sq.ft.)
STANDARD MATERIALS
Shell Material
Mild steel, Epoxy painted or stainless steel
Cover Material
Mild steel, Epoxy painted or stainless steel
Nozzles
Stainless steel and Titanium
Could be combined with carbon steel flanges
Plate material
316L & Titanium
STANDARD CONNECTIONS
Sizes mm (inch) Plateside Shellside
AlfaDisc50 50 (2”) 50-150 (2”- 6”)
AlfaDisc100 100 (4”) 100-300 (4”-12”)
AlfaDisc150 150 (6”) 150-400 (6”-16”)
Pressure ratings
CE/PED PN16, 25&40
ASME ASME cl. 150, 300 & 600
H D Lmin Lmax
AD50 686(27) 305(12) 483(19) 1219(48)
AD100 1117(44) 559(22) 635(25) 1448(57)
AD150 2032(80) 863(34) 965(38) 1880(74)
PCT00064EN 0708
How to contact Alfa Laval
Up-to-date Alfa Laval contact
details for all countries are
always available on our website
at www.alfalaval.com.
Alfa Laval reserves the right to change specifications without prior notification.
AlfaDisc – Plate pressure (g) / temperature
Measurements mm (inch)
Particulars required for quotation
- Flow rates or heat load
- Temperature program
- Physical properties of liquids in question (if not water)
- Desired working pressure
- Maximum permitted pressure drop
- Available steam pressure
H
D L
AlfaDisc 50 plates
316L 0,6mm (63bar at 50°C to 47,9bar at 454°C)
316L 0,8mm (76bar at 50°C to 57,8bar at 454°C)
AlfaDisc 100 plates
316L 0,6mm (34bar at 50°C to 25,9bar at 454°C)
316L 0,8mm (53bar at 50°C to 40,3bar at 454°C)
Bar
-160°C -29°C 150°C 300°C 538°C
Temp°C
100
64
40
25
10