Hansen Technologies is a global leader in designing and manufacturing valves and controls for large industrial refrigeration systems. Hansen’s success yields from high-quality, innovative products, exceptional customer service, and unequaled technical expertise in the refrigeration industry. Hansen offers an extensive line of valves and components. For over 35 years, Hansen's knowledgeable research and development engineers have continued to develop original and essential products to meet the needs of our valued customers. More innovative products are on the horizon at Hansen Technologies. Get to know us and learn how our high standards, extensive product line, and capabilities will better assist you with your refrigeration needs. Hansen is a subsidiary of Roper Industries (NYSE:ROP), a diversified industrial company that produces engineered products for global niche markets.