General description This vhbw hose is a high-quality replacement designed specifically for Numatic vacuum cleaners, including models WVD1800DH-2, WVD900-2, and WVD570-2. Manufactured with precision, this custom-fit hose ensures an exact fit and can be easily attached to both the handle and vacuum cleaner using a practical click mechanism. Technical specifications Length: 3.5 m Round connection size: 32 mm Internal diameter (cuff): 3.2 cm (conical) External diameter (hose): 37.65 cm Diameter (device-connecting side): 56 mm Material: plastic Colour: black Weight: 606 g Type of attachment: click mechanism Compatibility and accessories Compatible with Numatic WVD1800DH-2 Compatible with Numatic WVD900-2 Compatible with Numatic WVD570-2 Replacement for Numatic 601101 Usage This replacement hose is designed to prolong the service life of your vacuum cleaner by providing a reliable and efficient connection for suction. It can be easily installed and removed as needed.