ANNEX A: Refrigerant cycle
4
Item
Description
Water Side Heat Exchanger
1
(Plate Heat Exchange)
Flow switch
2
3
Refrigerant liquid line temperature sensor
4
Refrigerant gas line temperature sensor
Water outlet temperature sensor
5
Water inlet temperature sensor
6
Automatic bleed valve
7
7
Basic
Customized
Item
8
Expansion vessel
9
Circulating pump
10
Manometer
11
Safety valve
Internal backup heater
12
13
Total outlet temperature sensor
71
Description
V.2