Hurricane Triple Whip. The Hurricane Triple Whip has three tentacles and can be used for either a ‘PUSH’ or ‘PULL’ cleaning method. The Hurricane Triple Whip has a better coverage rate than a single whip, but less aggressive whipping action. This tool is ideal for cleaning trunk lines or main ducts.  Use a Hurricane Line (CAS148/CAS149) or compatible to interface this item with 1/4″ standard interchange airline fittings.