71
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Description
Description
Item
8
9
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Item
Water Side Heat Exchanger
(Plate Heat Exchange)
Flow switch
Refrigerant liquid line temperature sensor
Refrigerant gas line temperature sensor
Water outlet temperature sensor
Expansion vessel
Circulating pump
Manometer
Safety valve
Internal backup heater
Total outlet temperature sensor
ANNEX A: Refrigerant cycle
Water inlet temperature sensor
Automatic bleed valve
Basic
Customized
7
4
V.2