The replacement dust bag for the service vacuum cleaner type 555 is a practical solution for maintaining optimal suction performance. Each packaging unit (VPE) contains 5 pieces of these high-quality dust bags, which are specifically designed for use in this vacuum cleaner model. These bags effectively filter dust and dirt, making them an essential part of equipment maintenance. They ensure a longer lifespan of the vacuum cleaner and improved air quality during operation. Ideal for technical purchasing, these replacement dust bags offer a reliable and cost-effective solution for maintaining your cleaning equipment.