Hardened
steel cylinder for durable and less
maintenance.
3.
Powerful
motor with five blades rotor.
4.
No-slip rubber molding cover.
5.
Low noise levels.
6.
Vibration-absorbing rubber to minimize
vibration.
7.
A full range of model come with the
same basic housing, just change the
attached connector for optional self-vacuum
system, central vacuum system, non-vacuum
system.