The Wöhler VP 400 is a powerful, two-stage vacuum pump that is suitable for use with all standard refrigeration systems and heat pumps. Thanks to its robust design and the wide range of connection options for refrigerant hoses, it offers maximum flexibility in everyday work. A particular highlight of the Wöhler VP 400 is the practical oil level indicator, which makes it easy to check the oil level at any time and thus ensures that the pump functions smoothly. Its universal applicability for all common refrigerants makes it an indispensable tool.