Standard and certifications

Elfor Controls actuators are designed to meet SIL 3 as a “single device”. Elfor Controls offers SIL features according to the IEC61508 and IEC61511 standards. Elfor Controls EC series pneumatic actuators are certified SIL 3 without partial stroke system and SIL 3 with periodic proof testing system.

• PED 2014/68/EU
• ATEX 2014/34/EU
• EAC TR TS 012/2011
• MACHINERY DIRECTIVE 2006/42/EC
• IP66/67M according to IEC/EN 60529
• SIL3 certified (EC61508 and IEC61511) as a “single device”
• Designed and tested in accordance with EN 15714-3
• Further certifications are available, please contact Elfor Controls for updated list.