Daikin EWTP400MBYN [92/452] Esie05 07 book page 80 wednesday october 11 2006 10 42 am

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Daikin EWTP340MBYNN [92/452] Esie05 07 book page 80 wednesday october 11 2006 10 42 am
Piping Layout ESIE 05-07
1–80 Part 1 – System Outline
3
11
4
5
2.10 Functional Diagram Refrigeration Circuit: EWWD360 MBYNN
Functional diagram The illustration below shows the functional diagram of the refrigeration circuit of EWWD360 MBYNN.
It is also applicable for glycol applications.
1 or 2
1 or 2
Discharge
Stop valve
CHARGE
VALVE
STOP VALVE
SIGHT GLASS
WITH MOIST IND.
CONDENSER
EVAPORATOR
DRIER
M1C
M2C
SIGHT GLASS
WITH MOIST IND.
STOP VALVE
DRIER CHARGE
VALVE
Discharge
Stop valve
CONDENSER
S14HP
S1HP
S15HPS2HP
S3T
R5T
B1P
B2P
R7T
B5P
S4T
Y21S
Y11S
EXPANSION
VALVE
EXPANSION
VALVE
STRAINER
Y25S
Y16S
STRAINER
Y15S
Y26S
Suction stopvalve
(optional)
Suction stopvalve
(optional)
MOUNTED IN SWITCHBOX
SAFETY
VALVES
2. DUAL PRESSURE RELIEF VALVE
(OP03)
1. STD
SAFETY VALVE
WATER OUT
WATER IN
R4T
R3T
FLOWSWITCH
FILTER
FILTER
FLOWSWITCH
R6T
WATER IN
WATER OUT
B4P
14
2
2
15
15
16
16
5.1
13
8
8
20
20
3
19
5.1
19
9
9
9
9
14
13
17
17
1
3
6
1
6
6
6
10
11
11
18
18
20
7
7
10
12
12
12
9
9
ESIE05-07.book Page 80 Wednesday, October 11, 2006 10:42 AM

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