GD AQUALINE 1200, Installation Instructions Manual

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Installation
T-EA-5100-1-GB-07-08
15
Installation
4. Installation
Figures 4.1 and 4.2 show a typical Aqualine liquid ring
pump system completely installed. Other arrangement
versions are also possible.
4.1 System setup with cooler in main flow
Fig. 4.1 Components of a system with liquid ring pump – Cooler in main flow
13 5 15 14 17 15 2 18 18 15 16
6 7 3 4 8 1 9 5 19 12
15
14 10
11
20
min
max
Details see page 17
1 Liquid ring pump
2 Vacuum filter
3 Venting line
4 Non-return valve
5 Bellow
6 Safety valve
7 Pressure gauge
8 Thermometer
9 Operating water tank
10 Four-way directional control
valve
11 Safety dome and float valve
12 Vehicle tank
13 Operating water cooler
14 Water stop valve
15 Drain valves (see Fig. 4.3)
16 Safety bowl with float valve
17 Flexible mounting
18 Vacuum gauge
19 Floating switch
20 Water inlet for filling system
21 Leak water return line
(optional)