6. Barrier fluid connections
Key to the letters in the drawings:
Pos. A = pumped liquid.
Pos. C/D and E = barrier fluid.
C/D
Inlet 1/2"
E
A
Fig. 1
Seal chamber CR, CRN 95, 125, 155
6
C/D
Outlet 1/2"
E
Sensor
A
7. Pump with dosing pump
Dosing pump
Barrier fluid
Fig. 2
Pump with dosing pump
7.1 Dimensions of pump with dosing pump
Additional height of seal chamber
Pump type
CR, CRN 95
CR, CRN 125, 155
[mm]
209
244