FLUX RFM 10 Mode D'emploi page 12

Safety Instructions Hazardous areas
When using air-operated diaphragm pumps Type RFML 10,
RFML 15 and RFML 25 in hazardous areas or when transferring
flammable liquids, please observe the following instructions:
Connect an earth continuity conductor (earth wire) to the
designated screw on the pump housing.
All pipelines (flexible hoses, hose fittings ...)
and other additional equipment must be certified for use in
hazardous areas. Grounding of such equipment has to be
made separately.
Designation of pump according to Directive 94/9/CE
ATEX 100a is: II 2 G cp IIB X
Temperature of liquid being transferred may not exceed 60°C.
Stroke counter and/or diaphragm rupture security system must
be instrinsically safe.
In case of diaphragm rupture liquid may escape via the exhaust
air and/or silencer and may lead to explosion risk.
Avoid dry running of the pump.
Comply with all relevant safety instructions
(explosion proofness document).
Comply with regulations regarding operating safety.
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