7
REFRIGERANT SYSTEM DIAGRAM
PKFY-P20VAM,PKFY-P25VAM
Room temperature thermistor
TH21
Refrigeration pipe size (Flare connection size)
Item
Gas pipe
Liquid pipe
10
Heat exchanger
Models
PKFY-P20VAM, PKFY-P25VAM
Gas pipe thermistor
TH23
Liquid pipe thermistor
TH22
Linear expansion
{12.7 <1/2F>
{6.35 <1/4F>
Gas pipe
Strainer
(#50mesh)
valve
Strainer
(#100mesh)
Flare