ELGi EGRD 600 - Flow Diagram (Air-Cooled); Flow Diagram (Water-Cooled)

Technical description
20 – EN EGRD 600 – 2900
7.3 Flow diagram (Air-Cooled)
13
1
1c
T1
1b
1a
P<
11
10
7
6
9M
8
T2
12.2
25
2
D
G
F
0
1
3
4
21
12.1
4
P>
mA
P
37
20
T4
12.412.3
T3
36
43
7.4 Flow diagram (Water-Cooled)
13
1
1c
T1
1b
1a
T2
12.2
D
G
F
0
1
3
5
21
19
18
20
10
11
12.1
437
P>
mA
P
36
7
25
T3 T4
6
12.3
P<
2
12.4
43
1
Alu-Dry module
12.2
T2 Temperature probe – Air IN
1a
Air-to-air heat exchanger
12.3
T3 Temperature probe – Compressor suction
1b
Air-to-refrigerant heat exchanger
12.4
T4 Temperature probe – Compressor discharge
1c
Condensate separator
13
Condensate drain service valve
2
Refrigerant pressure switch LPS
18
Condenser (Water-Cooled)
4
Refrigerant pressure switch HPS
19
Condenser water regulating valve (Water-Cooled)
6
Compressor
20
Refrigerant accumulator (Water Cooled)
7
Hot gas by-pass valve
21
Electronic drainer
8
Condenser (Air-Cooled)
25
Compressor crankcase heater
9
Condenser fan (Air-Cooled)
36
Liquid separator
10
Filter dryer
37
Refrigerant pressure transducer BHP
11
Capillary tube
43
Oil separator (EGRD 1750-2900)
12.1
T1 Temperature probe – DewPoint
Compressed air flow direction
Refrigerant gas flow direction