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IM12B06K02-01E-E
19
Fig. 4.4a Mounting a brush cleaning
(electrically driven) FC20-VE
Motor
K1520NF
Cable
model
WU20(D)
O-rings (11x3)
(K1500BZ)
Brush holder
K1520NG
Fig. 4.4b Mounting a brush cleaning
(pneumatically driven) FC20-VP
O-rings (11x3)
Piston unit
K1520NH
Tubing
K1520NA
Control unit
K1520NJ
Protection hose
K1500CJ/CK
Brush holder
K1520NG
4.3.2 Brush cleaning
The brush of this cleaning system wipes
across the glass membrane of the
electrode every 30 seconds. Electrically or
pneumatically driven versions are available.
Figures 4.4a and 4.4b show the mounting.
Control unit
Parts and accessories
Order nr. Description
FC20-VE Brush cleaning (electrically driven)
WU20-PC Electrode cable (to be used as a supply cable for the motor)*
Length: 1, 3, 5, 10, 15, 20 or 25 m.
FC20-VP Brush cleaning (pneumatic driven)*
K1520NB Brush
K1520NA Tubing (ø 4 mm) for FC20-VP for connection between piston and supply unit
* Detailed specifications are on seperate sheets.
IM12B06K02-01E-E_ed09.indd 19
07/03/16 09:51