Vertiv Liebert PCW - Page 49

Enclosure D - Hydraulic and electrical connections
Liebert PCW - UM - 273895 - 04.10.2018 D - 9
Fig. 7. Chilled water circuit (and hot water reheating coil - opt.) PH040...PH201 (double chilled water circuit)
CHILLED WATER OUTLET CIRCUIT 1
CHILLED WATER INLET CIRCUI 1
B
A
1
3
2
AB
6
7
8
3
B
A
2
AB
5
4
4
4
4
4
4
B
A
AB
6
B
A
2
AB
6
4
4
4
6
3
HOT WATER OUTLET HOT WATER INLET
OPTION 3- WAY VALVE OPTION 3- WAY VALVE
OPTION 2- WAY VALVE
CHILLED WATER OUTLET CIRCUIT 2
CHILLED WATER INLET CIRCUI 2
POS. Components
1 Chilled water coil
2 Chilled water 3- way valve
3 Manual bleed valve
4 Valve ttings
POS. Components
5 Blind disk - only with optional 2- way valve
6 Water temperature sensor (optional)
7 Reheating coil (optional)
8 On/o󰀨 3- way valve (optional)