Oil Eductor Schematic - York MILLENNIUM YS Manual

High Pressure Oil
and Refrigerant Gas
from Oil Separator
2
3
Orifice
Reduced
Pressure
Area
Nozzle
FIG. 21 – OIL EDUCTOR SCHEMATIC
3
3
High Pressure Oil
and Refrigerant Gas
from Oil Separator
Low Pressure
Oil and Refrigerant
from Evaporator
and Filter Driers
Mixture of Oil and Refrigerant
to Compressor Suction
Suction Gas
to Compressor
2
Jet Pump Cross Section
Eductor manifold block
contains two jet pumps
1. Eductor Manifold Block
2. Filter Driers
1
3. Service Isolation Valves
2
3
3
Oil - Rich
Refrigerant
from Evaporator Oil from
Evaporator
Trough
LD0xxxx