Specifications

53
COOLER
CONTROL CENTER
COOLER REFRIGERANT
PUMPOUT VALVE 7
COOLER CHARGING
VALVE 1b
CONDENSER
CHARGING
VALVE 1a
DISCHARGE ISOLATION
VALVE (OPTIONAL)
OIL
SEPARATOR
PUMPOUT
CONDENSER
WATER SUPPLY
AND RETURN
PUMPOUT
CONDENSER
2
3
4
5
PRESSURE
RELIEF SAFETY
VALVE
PUMPOUT
COMPRESSOR
SERVICE VALVE
1a
SERVICE VALVE ON
PUMPOUT UNIT
=
SERVICE VALVE ON
CHILLER
=
COOLER INLET
ISOLATION VALVE 11
SHIPPING BRACE
(REMOVE PRIOR TO
START-UP)
COOLER
CONTROL CENTER
COOLER REFRIGERANT
PUMPOUT VALVE 7
COOLER CHARGING
VALVE 1b
USE CONDENSER
CHARGING
VALVE TO ADD
CHARGE 1a
DISCHARGE ISOLATION
VALVE (OPTIONAL)
STORAGE
TANK LIQUID
VALVE
OIL
SEPARATOR
PUMPOUT
CONDENSER
WATER SUPPLY
AND RETURN
PUMPOUT
CONDENSER
STORAGE TANK
VAPOR VALVE
2
3
4
5
PRESSURE
RELIEF SAFETY
VALVE
PUMPOUT
COMPRESSOR
6
SERVICE VALVE ON
PUMPOUT UNIT
=
SERVICE VALVE ON
CHILLER (FIELD
SUPPLIED)
=
=
MAINTAIN AT LEAST 2 FT (610mm) CLEARANCE AROUND
STORAGE TANK FOR SERVICE AND OPERATION WORK.
10
SHIPPING BRACE
(REMOVE PRIOR TO
STA RT-U P)
COOLER INLET
ISOLATION VALVE 11
Fig. 32 — Optional Pumpout System Piping Schematic with Storage Tank
(Configured to Pull Vapor out of Chiller or to Charge Chiller from Storage Tank)
Fig. 33 — Optional Pumpout System Piping Schematic without Storage Tank
(Configured to Store Refrigerant in Cooler or Condenser)
a23-1637
a23-1638