Storage And Transport; Assembly And Installation - ProMinent CONCEPT PLUS Série Mode D'emploi

Safety / Storage and transport / Assembly and installation
• Always depressurise liquid end before working on the pump.
• Always empty and rinse the liquid end before working on the
• Wear safety equipment appropriate to the metering chemical
• Never let the pump work against a significantly increased
• Avoid overfeed due to positive pressure difference between in
• Assembly and installation of ProMinent
• Note all national directives which apply to the installation.
Sound pressure The sound pressure level is < 70 dB (A) at a distance of 1 m in
level accordance with EN 23741 or EN 23742 at maximum stroke, maximum
stroke rate, maximum back pressure (water)
3
Ambient conditions for storage and transport:
Storage and transport temperature: -10 to +50 °C
Humidity:
4
IMPORTANT
• The pump must not vibrate when installed.
• Solenoid metering pumps tend to overfeed if the back pressure is
22
pump if used with hazardous or unknown feed chemicals.
when working on the liquid end.
operating pressure or a closed stop tap on the discharge-side.
This can cause lines to burst.
take and discharge sides. E.g. use a ball check valve with at least
1.5 bar opening pressure with an atmospheric pressure outlet
(not 0213).
non original parts, which have not been checked and
recommended by ProMinent is not allowed and can lead to harm
to persons or property for which no liability can be accepted.

Storage and transport

Assembly and installation

too low. In this case fit a ball check valve, a multifunction valve or
a discharge valve with 1.5 bar opening pressure downstream
from the pump (not 0213).
® metering pumps with
< 92 % rel. humidity,
non-condensing
ProMinent ®