KNF LABOPORT SC820G Manual De Instrucciones página 122

Safety
EU/EC
Directives /
Standards
14
3.6.2 Foreseeable misuse
The vacuum systems are not allowed to be operated in explo-
sive atmospheres.
The pumps are not suitable for use in underground mining.
The vacuum systems are not suitable for transferring the fol-
lowing:
§
Dusts
§
Liquids
§
Aerosols
§
Biological and microbiological substances
§
Fuels
§
Explosives
§
Fibers
§
Oxidizing agents
§
Foodstuffs.
As standard, the vacuum systems must not be used for simul-
taneous generation of vacuum and positive pressure.
Do not apply positive pressure to the suction side of the vac-
uum system.
The vacuum system must not be used if reactive explosive, or
otherwise dangerous mixtures can occur (e.g. with the
medium) when the gas ballast valve of the pump is open.
3.7 Directives and standards
The vacuum systems conform to the directives/Ordinances:
§
2011/65/EU (RoHS)
§
2014/30/EU (EMC)
§
2006/42/EC (MD)
The part of the pump that comes into contact with the media
complies with Directive 2014/34/EU (ATEX).
§
UK Regulation S.I. 2008/1597 Supply of Machinery
(Safety)
Translation of Originial Operating Instruction, KNF 339416-339418 02/23
Vacuum system SC820G / SC840G