Thred-End Type:

The valves specfied above underwent a hazard analysis according to code 94/4/EC with the folllowing result:

• The equipment does not have a potential ignition source and might be actuated manually as well as otherweise mechanically/electrically.
• The valves may be used in the EX range.

Supplementary note:

• Electrical/mechanical actuators have to undergo a seperate assessment of conformity.