Our diverse certifications ensure the highest product quality and acceptance in numerous applications and markets.
Whether for safety-relevant applications or for use in potentially explosive atmospheres, HAFNER offers the valve with the necessary certification.
Our ISO 9001 certified quality management ensures that the valves always meet the highest quality requirements.
You can rely on our products
HAFNER’s primary goal is to develop and manufacture extremely durable products. A large part of the value added takes place in-house, 100 % of the valve components come from long-standing European suppliers. Through our comprehensive quality management, we always deliver products of the highest quality.
Internal quality assurance measures such as the use of state-of-the-art 3-D measurement technology, a 100 % final inspection, lean management and CIP ensure that there are no issues with external inspections, whether certification according to ISO 9001 or SIL audit.
SIL III: Valves for your safety-relevant applications
Valves for safety-relevant applications are no problem for us. At HAFNER you get a wide selection of SIL III certified valves. The products are certified according to IEC 61508:2010 by the Swiss certification company exida.
• Mechanically operated valves
• Pneumatically operated valves
• Direct actuated solenoid valves
• Pilot operated solenoid valves
Valves that cannot take a safe switching position due to their function cannot be certified and are therefore included in the assessment report. These comprise:
• Bistable valves
• Quick-exhaust valves
• Logic elements
Valves made of stainless steel, for low temperature applications and for hazardous areas, are also part of the certification.
ATEX: If you work in an explosive environment
Do you need valves for Ex Zone 1, 2, 21 or 22? At Hafner you get non-electric valves and solenoid valves with numerous types of ignition protection. So you will always find the right valve for your application in explosion-hazardous environments. The types of ignition protection available are:
• Ex ec
• Ex ia
• Ex m
• Ex e mb
• Ex dm
• Ex d
You can find our Ex-certificates in the download area.
EAC: Ventile für die Eurasische Wirtschaftsunion
Would you like to export your equipment to Russia, Belarus, Kazakhstan, Armenia or Kyrgyzstan? With us you receive valves with a corresponding EAC certification according to TR CU 004/2011, TR CU 010/2011 and TR CU 020/2011. The content of the EAC is similar to the European CE.
• Complete control cabinets
• Maintenance units
• Functional fittings
Cylinders are not subject to certification.
RoHS declaration in accordance to 2011/65/EU to download:
REACH declaration in accordance to 1907/2006/EG to download:
Declaration of conformity in accordance to EEC 2006/42/EC to download: