General description This high-quality vhbw pre-motor filter is designed specifically for Vax vacuum cleaners, providing reliable protection for the motor against dirt particles. Its precise design ensures quick and easy filter exchange, while the washable feature contributes to its long-lasting performance. Regular maintenance of the filter helps maintain the vacuum cleaner's suction power and extends its service life. Technical specifications Material: foam / rubber Weight: 40 g Diameter: 10.9 cm Height: 1.8 cm Colour: black / white / light blue Other information Content of delivery: 3x pre-motor filter Replacement for Vax 17138743 and Vax 1-7-138743