T-334
2--5
2.1.6 Water-Cooled Condenser Section
The water-cooled condenser section (Figure 2--5)
consists of a water-cooled condenser, sight glass,
rupture disc, filter drier, water couplings, water pressure
switch, economizer, unloader solenoid valve (USV),
liquid injection valve (LIV), economizer expansion valve
(EEV), economizer solenoid valve (ESV), and
moisture/liquid indicator.
The water cooled condenser replaces the standard unit
receiver.
1
2
3
4
10
11
5
6
7
8
9
12
13
14
15
16
17
1. Water-Cooled Condenser
2. Rupture Disc
3. Moisture/Liquid Indicator
4. Filter Drier
5. From Air-Cooled Condenser
6. Economizer
7. To Evaporator Expansion Valve
8. Unloader Solenoid Valve (USV)
9. Liquid Injection Valve (LIV)
10. Economizer Solenoid Valve (ESV)
11. Economizer Expansion Valve (EEV)
12. Self Draining Coupling (Water Out)
13. Liquid Line Service Valve/Connection
14. Coupling (Water In)
15. Access Valve/Connection
16. Water Pressure Switch
17. Sight Glass
Figure 2--5 Water-Cooled Condenser Section
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