Plastiflex 30 ft Dual-Voltage Direct-Connect Central Vacuum Hose, Grey R10S it locks onto the vacuum

it locks onto the vacuum body the same way as the original and maintains the cyclonic seal needed for strong pickup

Published figures include 97

It is the insulating body that positions and retains the female electrical contacts at a connection point in the machine

but a collection bag captures it for a clean

Plastiflex 30 ft Dual-Voltage Direct-Connect Central Vacuum Hose, Grey R10S it locks onto the vacuumThe Plastiflex 30 foot dual voltage central vacuum hose (Part #CBEZ138030DCN) is a premium electrified replacement hose for ducted whole house vacuum systems. Built by Plastiflex, a leading manufacturer of central vacuum hoses, it features a smooth wall 1 3 8" inside diameter that maximizes airflow and minimizes clogs. This is a direct connect hose: the power for the electric nozzle is wired straight through the wall inlet, so there is no pigtail cord