EN
AS Strömungstechnik GmbH
www.asstroemungstechnik.de
Version date: 09/2020
6
2 Safety
Please observe the following notes to pre-
vent malfunctioning, damage and injuries.
2.1 Intended use
The QC2 and G-Series fill heads are de-
signed for the clean and safe filling/recircu-
lation of neutral or inorganic liquid chemi-
cals into transport containers which do not
adversely affect the physical and chemical
properties of the materials and substances
of which the fill head used is composed.
The QC2 and G-Series conductive fill
heads are designed for the clean and safe
filling/recirculation of neutral or organic
liquid chemicals into transport containers
which do not adversely affect the physical
and chemical properties of the materials
and substances of which the fill head used
is composed. They are electrostatically
safe in the sense of the Cenelec Technical
Report TR 50404: 2003 and therefore ap-
plicable in zones 1 and 2 for liquids of the
entire explosion group IIA.
Fill heads may be used only in conjunction
with AS dip tubes of the series correspond-
ing to the fill head. Observe the operating
instructions of the dip tube.
The fill heads are designed for use with
pump systems.
For dispensing and withdrawal applica-
tions, refer to the operating instructions
for dispense heads of the corresponding
series.
2.2 Improper use
Any use other than the one described in
the Section “intended use” is deemed to
be inappropriate use. The operator of the
products shall be solely responsible for any
resulting damage.
2.3 Responsibility of the user
Operator means any natural or legal per-
son who operates or controls the device or
makes it accessible to third parties for use
and who is responsible for the safety of the
user or third parties.
•
In particular, observe the general
safety and occupational safety regula-
tions of the BG Chemie in Germany or
the responsible regional professional
association for chemistry and health
(e.g. OSHA in the United States), the
applicable technical rules for haz-
ardous substances, the Hazardous
Substances Ordinance, the CLP Or-
dinance, the company own standard
operating procedures (SOPs), as
well as the regulations of the ATEX
Directive, the technical guidelines
“Flammable liquids” and the explosion
protection guidelines of the BG Che-
mie in Germany or the responsible
regional association / authority for
applications in hazardous areas.
•
If flammable liquids are “splash filled”
into the container, the applicable
national and international regula-
tions and guidelines must also be
observed (e.g. BetrSichV incl. TRBS
2153, 4/2009 (Germany), Cenelec
Technical Report TR 50404: 2003
(EU), IEC 60079-32 (international),
Safety
Summary of Contents for DH -N2 Series
Page 1: ...Operating instructions Translation Fill heads of the series QC2 G Series ...
Page 42: ......
Page 43: ......
Page 44: ......
