Refrigerant System Diagram; Pmfy-P25Vbm-E; Pmfy-P25Vbm-Er3; Pmfy-P25Vbm-Er4 - Mitsubishi Electric PMFY Series Technical & Service Manual

7

REFRIGERANT SYSTEM DIAGRAM

PMFY-P20VBM-E
PMFY-P20VBM-E
1
PMFY-P20VBM-E#2
PMFY-P20VBM-ER3
PMFY-P20VBM-ER4
OC307E

PMFY-P25VBM-E

PMFY-P25VBM-E
PMFY-P25VBM-E#2

PMFY-P25VBM-ER3

PMFY-P25VBM-ER4

Heat exchanger
Strainer (#100mesh)
Room temperature thermistor TH21
PMFY-P20, P25, P32, P40VBM-E
Service Ref. PMFY-P20, P25, P32, P40VBM-E
PMFY-P20, P25, P32, P40VBM-E#2
Item
PMFY-P20, P25, P32, P40VBM-ER3
PMFY-P20, P25, P32, P40VBM-ER4
Gas pipe
Liquid pipe
PMFY-P20, P25VBM-E
PMFY-P20, P25VBM-E
PMFY-P20, P25VBM-E#2
PMFY-P20, P25VBM-ER3
PMFY-P20, P25VBM-ER4
Capillary tube 1
O.D. 4.6
Capillary tube 2
PMFY-P32VBM-E
PMFY-P32VBM-E
1
PMFY-P32VBM-E#2
PMFY-P32VBM-ER3
PMFY-P32VBM-ER4
Gas pipe
Strainer (#50mesh)
temperature
thermistor TH23
Liquid pipe
temperature
thermistor TH22
1
Linear expansion valve
Unit: mm (inch)
12.7(1/2")
6.35(1/4")
PMFY-P32, P40VBM-E
PMFY-P32, P40VBM-E
1
PMFY-P32, P40VBM-E#2
PMFY-P32, P40VBM-ER3
PMFY-P32, P40VBM-ER4
I.D. 3.4 200 O.D. 3.6
O.D. 3.6 I.D. 2.4
21 21
PMFY-P40VBM-E
PMFY-P40VBM-E
1
PMFY-P40VBM-E#2
PMFY-P40VBM-ER3
PMFY-P40VBM-ER4
Gas pipe
Flare connection
2
Liquid pipe
Strainer (#100mesh)
1
Unit: mm
1
I.D. 2.4 200
80
1