6.Union and Elbow Union, DUN, DUNL Series

Application

The DUN union and DUNL elbow union are 
used in a conduit system to connect between
two conduits or the conduit to fitting for zone
1, 2 and zone 21, 22 hazardous areas.

TECHNICAL DATA
Hazardous Area Gas Dust
Zones 1 & 2 21 & 22
Conforming to ATEX  EX II 2G EX II 2D
Symbol of Protection ATEX Ex db IIC Gb Ex tb IIIC Db
Symbol of Protection IEC
ATEX Certificate TÜV CY 16 ATEX 0205742 U
   
Standard ATEX Directive 2014/34/EU, std. EN 60079-0:2012 + A11:2013,
  EN 60079-1:2014, EN 60079-31:2014
Ambient Temperature -20 oC to +75 oC
Index of Protection IP65
SPECIFICATION
Body material : Marine grade copper-free aluminium alloy
    with polyester powder coated, RAL 7032 (Grey)
OPTION
CATALOGUE NUMBER AND DIMENSION