Built In Central Vacuums, AirMaster, FloMaster, ModernDay and SilentMaster. Certain Specialty Residential and Commercial Vacuums such as the Cirrus Evolution, Lindhaus, Riccar, SEBO and Titan Vacuums!
Centec Power Brush Cord 2 Wire No longer available
Centec Power Brush Cord 2 Wire. For Centec that don't have dirt sensors.