13
VERSION 10/2018
ORDER NUMBER DOC 2339321
.
3
IDENTIFICATION
3.1
EXPLOSION-PROOF MARKING FOR DEVICES WITH TURBINES
– Turbines
As defined in the Directive 2014/34/EU (ATEX), the TwinControl control unit (turbine)
is suitable for use in potentially explosive areas.
Device type:
TwinControl
Manufacturer:
Wagner International AG
9450 Altstätten
Switzerland
Identification:
CE mark (European Communities)
Number of the notified body that is used by WAGNER in the production
monitoring phase (PTB Germany in this case)
Explosion-proof equipment
Device class II (not mining)
Category 2 device (suitable for zone 1)
Ex-atmosphere gas
Ex
Electrical device corresponds to ignition protection type
Ignition protection type "Intrinsic safety" EN 60079-11, safety level "ia"
Device category (gas) IIB (ethylene, city gas)
Temperature class T4: maximum surface temperature 135 °C; 275 °F
Test center and year of issue
French abbreviation for "ATmosphères EXplosibles"
Certificate number
Special instructions exist for safe operation (see Chapter
Permissible ambient temperature range during operation:
Explosion protection identification and special notices regarding pumps
See operating manuals for pumps