Prevent Your Inflator Outlets from Clogging with Hi-Float! The Hi-Float™ Outlet enables you to inflate balloons filled with Hi-Float™ neck up when using a Dual Split-Second Sizer or Duplicator 2. This prevents Hi-Float™ from entering your inflator and clogging the outlets. The Hi-Float™ Outlet easily attaches with a hand-tight connection. https://www.youtube.com/watch?v=hmG7nUhdkoA