Bredel 25 - Page 20

Identification of the frequency controller
The identification of the Bredel Variable Frequency Drive (VFD) can be found inside the VFD. Remove
the cover by loosening the two screws. The identification sticker contains the following data:
Serial number
sn20837003969
Bredel article number E384083
A
B
A Part number B Manufacturer’s serial number
Identification of the hose
The identification sticker on the pump hose contains the following data:
NR Metering hose NR Transfer hose Other hoses
A
B
C
D
H
F
G
High precision pump
element machined for
A
B
C
D
H
F
High precision pump
element machined for
A
B
C
D
E
F
G
High precision pump
element machined for
A Pump type E Remarks, if applicable
B Part number F Maximum permissible working pressure
C Internal diameter G Production code
D Type of material of inner liner H Hose type, transfer or metering
20 m-bredel-25-32-en-05