Lamb Ametek Vacuum Cleaner Motor 115334 This is a Brand New Product - All Metal Construction Two Stage Ametek Lamb Blower Motor. Mainly for Central Vacuum Application. 120v, 2 Stage, 7.2 Diameter Voltage - 110-120 Hertz - 50-60 , Height - 6 inch Free Technical Support Toll Free at 1.877.593.2532 Assembled in Mexico