Valves & Controls
Herz manufactures an extensive range of quality engineered valves and controls for heating and cooling systems.
Its continuous worldwide success is based on 100 years of experience and specialization in the fields of heating and control engineering.
Quality is important at Herz and is controlled easily since all their manufacturing units can be reached within 2 hours. They have advanced quality management systems, which have been certified according to ISO 9001, accompanied by numerous additional national certificates.