立式多级消防泵，XBD4.0/5-50L，XBD4.2/10-65L,XBD5.6/10-65L,XBD7.0/10-65L，


3.2




XBD5.6/10-65L


8
10
12


0.64
0.56
0.48


1450


54
60
58


11


3.2

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