
98
3064298_201507
Heating circuit
residual head
Flow rate [l/min]
Pressure drop [mbar]
49. Heating circuit residual head
BWL-
1S(B)-07
BWL-1S(B)-10 /
400V
BWL-1S(B)-14 /
400V
Water flow rate,
nominal (5K)
l/min
19.7
28.8
34.1
Residual head
mbar
490
550
460
Residual head / nominal water flow rate
BWL-1S(B)-14
BWL-1S(B)-07
BWL-1S(B)-10
BWL-1S(B)-10 /
230 V
BWL-1S(B)-14 /
230 V
Water flow rate,
nominal (5K)
l/min
31,8
40,4
Residual head
mbar
530
340