PONNDORF Gerätetechnik GmbH
Leipziger Strasse 374
D - 34123 Kassel
Operation manual
Hose Pump type
P_high pressure 65
Page 14 of 26
Version 002_GB / 05.2017
5.1 Detector for hose leakages
The hose leakage detector is for a continuous monitoring in order to avoid unnoticed hose
leakages.
Functional description
In case of a hose leakage the pump can be switched off and an alarm (horn/signal lamp)
can be activated. This is only possible when using a motor contactor.
The sensor of the leakage detector must be screwed in non-flush into the thread of the screw cap
and should extend approx. 3 - 5 mm into the cap.
When the sensor extends more than 5 mm into the cap it may occur that the detector alerts even
without any hose leakage.
This sensor is prohibited for use in hazardous locations.
For such operating conditions a special leakage detector is available
Leuchte
Horn
pump
sensor
light
horn
