F
M
M
F
F0001
16B
10
9
8
11
13
12
1
2
3
4
5
6
7
1.
Cooling water supply
2.
Expansion tank
3.
Supply tank
4.
Seal flushing water supply
5.
Flow meter
6.
Booster pump
7.
Constant flow valve
8.
Seal flushing inlet to pump
9.
Coolant inlet to motor
10. Coolant outlet
11. Circulation pump
12. Flow meter
13. Heat exchanger
It is recommended that a constant flow valve is installed in the supply line. This should be chosen to give a
flow of at least 15 liters/min (4 US gal/min). If the valve is exposed to a sufficient pressure difference
between its input and output connection, then the output flow will remain constant even if the pressure at
the output connection varies. This feature is important if the pump operates at different duty points.
Product Description
42
C3300/6x5, C/R3231, C3240, C3306, C3312, C3351, C3356, C3400, C3501, C3531, C3602, C3800 Installation,
Operation and Maintenance Manual
Содержание C/R3231
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