
15
Gas sampling and gas conditioning technology 6-1.1.1-ME
The pump must be installed so that contact with live parts (connections, possibly windings) is
impossible.
Figure 8 Electrical connection of the pump
Unscrew the cover of the connection box with the PG cable glands;
Put the cable through the cable gland and connect it according to figure 8; Connections are
marked in the connection box.
14.3 PNEUMATIC
Remove the protection plugs from the port threads (thread size G1/4”).
Accessories like hose connections are screwed into the port threads by sealing tape (using
M&C connectors sealing tape is not necessary).
Connect the suction and pressure lines.
Arrange the suction and pressure lines so that condensate cannot run into the pump.
The pump must only be used in the conditions specified in the technical
data. The pump should be installed away from heat sources and freely venti-
lated to prevent any accumulation of heat. For outdoor installation, the pump
must be installed in a housing protected from frost in the winter and suffi-
ciently ventilated in summer. Exposure to direct sunlight must be avoided.
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