caprari K M150R Serie Notice D'utilisation Et D'entretien page 23

7.9 Inverter operation: the use of this electronic control and regulation equipment requires a motor equipped with PTC probes which
must be connected in the electrical cabinet with suitable equipment;
7.10 The standard maximum ambient temperature is 40°C. A maximum ambient temperature of 60°C can be accepted on request and
following tests by Caprari S.p.A. This temperature will be indicated on the rating plate of the electric pump.
marking:
PTB
Legend: CE mark shows the conformity to the 94/9/CE directive (usually named ATEX);
specific symbol for the explosion-proof protection;
II equipment group declaration (non-mining);
2 equipment category declaration; (EPL);
G risk typology (G=gas);
Ex d protection scheme (d = flame-proof enclosures);
II apparatus group declaration (non-mining);
B joints and gaps typology (gases range);
T4 classification according to maximum surface temperature (T4 = 135°C max);
Gb explosive atmosphere containing gas, vapours or mists + category of equipment (EPL);
TÜV IT19ATEX 027AR the electric pump technical dossier (according to Enclosure VIII) submitted to the Notified Body TÜV IT0948;
0123 identification number of the Notified Body for verifications during the production phase (0123=PTB);
PTB - ... the motor conformity at the type (Enclosure III) is realized by PTB (0123)
Dangerous zone
Gases, vapours or mists
Gases, vapours or mists
Gases, vapours or mists
8. FIELDS OF USE
These electric pumps have been designed to convey clean and dirty water, sewage containing solid matter and fiber, sludge and organic material.
Typical fields of use are: drainage, depuration, reclaiming and general conveying of fluids.
9. INADVISABLE USES
The standard versions of these electric pumps are unsuitable for operation with fluids for edible use. Contact Caprari S.p.A before using the pumps
in these sectors. Standard electric pumps cannot be used to pump inflammable or explosive liquids and cannot be installed in areas where there is a
classified risk of explosion. Use of the flameproof pump version should be considered in these cases.
These electric pumps cannot be used in tanks or places where they could come into contact with parts of the human body.
Caprari S.p.A.
II 2G Ex d IIB T4 Gb - tech.file TÜV IT19ATEX 027AR (electric pump)
II 2G Ex d IIB T4 Gb - PTB - ... (motor)
Category according to 94/9/CE Directive
Zone 0
Zone 1
Zone 2
K.M150R.. / K.250... / K.D300... / K.D350...
1G
2G or 1G
3G, 2G or 1G
GB
EPL (IEC 60079-0)
Ga
Gb, Ga
Gc, Gb, Ga
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