Zipper Hose Sock - Plastiflex, 35 ft, Gray Nilotron or power and speed functions

or power and speed functions have turned erratic

Mounted in a utility space

Replaces part #1624521

or has weak suction

Function: HEPA filtration stage

Zipper Hose Sock - Plastiflex, 35 ft, Gray Nilotron or power and speed functionsMeasuring 35 ft, the Plastiflex Zipper Hose Sock (Part #VS PZGY35) is a gray knit cover that protects a central vacuum hose from wear. The zippered design allows quick installation and removal, and the stretch knit fabric fits standard central vacuum hoses. A hose left bare scuffs and frays as it is dragged across floors and thresholds, and its hard surface scratches walls, furniture, and baseboards. The sock cushions the hose against that daily wear