Refrigerant Flow Diagram - York MILLENNIUM Manual

LIQUID
5
D
SIGHT
GLASS
Low Pressure Liquid
Medium Pressure Vapour
COMP - Compressor
OC - Oil Cooler
3
m /s
- Air Entering Compressor R-22 - Refrigerant Circuit Number
Thermostatic Expansion Valve Solenoid Valve
Solenoid Valve
Balance Valve
Relief Valves
FIG. 4 – YCAS F REFRIGERANT FLOW DIAGRAM
YORK INTERNATIONAL

REFRIGERANT FLOW DIAGRAM

YCAS STYLE F SCREW CHILLER
Single refrigerant circuit shown for simplicity.
OC
CDR
4
6
EC
1
RC2
CH.W
IN
CDR -Condenser Coil
OS - Oil Separator
C
2
m /s
2
COMP.
B
COOL
GAS
CLR
A
CH.W
OUT
Low Pressure Vapour
High Pressure Liquid
CLR - Cooler EC - Economizer (Added to some models)
Replaceable Core Filter Drier
Sight Glass
Angle Stop Valve
FORM 201.18-NM1.2
3
OIL
HOT
GAS
OS
High Pressure Vapour
Oil
LD05019
3
13