Daikin EWAP460MBYN [76/452] Functional diagram refrigeration circuit ewap200 340mbynn

Daikin EWTP140MBYN [76/452] Functional diagram refrigeration circuit ewap200 340mbynn
Piping Layout ESIE 05-07
1–64 Part 1 – System Outline
3
11
4
5
2.4 Functional Diagram Refrigeration Circuit: EWAP200~340MBYNN
Functional diagram The illustration below shows the functional diagram of the refrigeration circuit of
EWAP200-340MBYNN. It is also applicable for glycol applications.
1 or 2
WATER OUT
WATER IN
R4T
R3T
FLOWSWITCH
FILTER
SAFETY VALVES
2. DUAL PRESSURE RELIEF VALVE
(OP03)
1. STD
SAFETY VALVE
1 or 2
CONDENSER
M14FM13FM12FM11F
SUCTION
STOPVALVE
(OPTIONAL)
B1P
S14HP
Y11S
S1HP
Y15S
STRAINER
M1C
CONDENSER
R5T
M24FM23FM22FM21F
Y16S
EVAPORATOR
DRIER+CHARGE
VALVE
EXPANSION VALVE
SIGHT GLASS
WITH MOIST IND.
S3T
ONLY 100/120HP
SERVICE PORT
GAUGE
PORT
SERVICE
PORT
B2P
11
12
10
14
15
2
5
19
17
17
8
18
16
9
9
1
6
3
3
3
3
4
6
7
12
20
12
13
ESIE05-07.book Page 64 Wednesday, October 11, 2006 10:42 AM

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