RLC-SVX19A-E4
29
Integrated Pump Package (Optional)
Figure 15 – Hydraulic module water chart
1 = Twin centrifugal pump
2 = Water strainer
3 = Balancing valve
4 = Drain valve
5 = Valve for pressure point
6 = Expansion tank
7 = Pressure relief valve
8 = Antifreeze protection
9 = Evaporator
Pi = Gauge
TT = Temperature sensor
Chiller can be ordered with an optional integrated
hydraulic module. In this case, chiller will be provided
with the following components factory mounted and
tested:
• Twin centrifugal water pump, Low pressure or High
pressure (option)
• Water strainer to protect the pump against impurities in
the circuit
• Expansion module with expansion vessel and pressure
relief valve suffi cient to ensure the expansion of the
water loop ability
• Thermal insulation for antifreeze protection
• Balancing valve for equilibrate the fl ow of water circuit
• Drain valve
• Temperature sensor
CHILLED WATER
5
Pi
1
23 4 4
5
6
7
9
TT
TT
8
88
8
8
45
5
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