ZVac Gas Pump Handle Hose Crush-proof, Lightweight, 360-degree Swivel, 30-foot Central Vacuum Hose With On/off Switch For The Suction. A Great Central Vacuum Cleaner Replacement Hose For Everyone Who Uses An Air Driven Non-electric Power Brush Such As All Models Of Turbocat And Other Small Air-driven Brushes. Compatible With Vacuum Wall Valves With Two Small Low Voltage Metal Contacts Inside The 1.5 Inch (or So) Diameter Hole. Use With Chrome Extension Tube Wands. Attn Vacuflo: The Hose End Doesn't Have Two Metal Valve Pins Air Nozzle - Connects to the end of the telescopic wand with a friction fit. Air driven brush with belt with 12 inch suction area. Works on Wood and Carpet Floors. Compatible with: Imperium Eureka Electrolux Beam Broan Nutone Canavac Rhino-Vac Vacumaid Royal Hayden Riccar Kenmore & More!