30 ft x 1-3/8 in Low-Voltage Crushproof Central Vacuum Hose, Silver 3789 and it fits commercial vacuums

and it fits commercial vacuums with 1-1/2 inch connections

It seats in place of the original mechanism

the fan motor is the component to replace — paired

Genuine-fit HEPA bags (Part #3009) for the Johnny Vac Prima canister vacuum

keeping the media seated so air passes fully through the filter as intended

30 ft x 1-3/8 in Low-Voltage Crushproof Central Vacuum Hose, Silver 3789 and it fits commercial vacuumsA 30 foot, 1 3 8 inch low voltage crushproof central vacuum hose in silver, finished with a gas pump style button lock handle for direct on off control at the grip (Part #SSEZ138030BL N). The crushproof construction resists kinking and collapsing as you maneuver around furniture and corners. This is a universal fit hose sized to the industry standard 1 3 8 inch diameter, making it a versatile replacement for many central vacuum brands that use button