ProMinent Hydro 3 Series, Руководство по эксплуатации, Страница: 15 / 96

n
perform a risk assessment
n
create and attach a nameplate
n
create an EC Declaration of Conformity
n
adapt the operating instructions, if necessary
n
correctly install the motor
n
for ATEX motors: perform an ignition hazard assessment
Only combinations of identity code versions listed in the corresponding EC
Declaration of Conformity in the appendix are permitted in areas at risk
from explosion.
PVDF is generally ruled out as material for the dosing head!
Only use PTFE as the material for the dosing head together with an elec‐
trical diaphragm rupture sensor and a discharge-side flow control!
Sound pressure level LpA < 70 dB according to EN ISO 20361
at maximum stroke length, maximum stroke rate, maximum back pressure
(water)
Identity code versions of pumps in areas
at risk from explosion
Sound pressure level
Safety Chapter
15