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15.3 Specification
table
BĒ®¼ù
Type
SB 302 S
SB 402 S
SB 602 AC
SB 1002 AC
SB 650/3 AC
Part number
185354
185355
071554
071282
003039
HĤ¼ļ|ŒêĉÖ®¼Œ|êùń
Nominal capacity
l
300
400
600
1 000
650
Flanged apertures
2
2
2
2
3
Maximum DHW temperature
°C
95
95
95
95
95
Permissible operating pressure
MPa
1
1
1
1
1
Test pressure (unfinished cylinder)
MPa
1.5
1.5
1.5
1.5
1.5
Maximum resistance between anode
and cylinder connection
ȍ
0.3
0.3
0.3
0.3
0.3
Maximum flow rate
l/min
38
45
50
70
50
êă¼ĉńêĒĉń|ĉ®ŷ¼êÖäŒń
Height
mm
1 585
1 755
1 685
2 525
1 725
Diameter
mm
700
750
950
950
950
Weight, empty
kg
101
119
154
212
190
Maximum immersion depth of
special accessories
mm
530
580
790
790
790
Flange ring diameter
mm
210
210
280
280
280
Pitch circle diameter, flange ring
mm
180
180
245
245
245
Flange ring bolts
10 x M12
10 x M12
12 x M14
12 x M14
12 x M14
Torque for flange screws
Maximum
Minimum
Nm
Nm
50
60
50
60
80
85
80
85
80
85
Male thread, cold water inlet
G 1”
G 1”
G 1½"
G 1½"
G 1½"
Male thread, DHW outlet
G 1”
G 1”
G 2”
G 2”
G 1½"
Male thread, DHW circulation connection
G ½"
G ½"
G ½"
G ½"
-
Female thread, electrical booster heater
G 1½"
G 1½"
G 1½"
G 1½"
-
Male thread, thermometer
G ½"
G ½"
G ½"
G ½"
-
Male thread, auxiliary connector
-
-
-
-
G ¾"
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