Kirby Shampoo Tank - Avalir 2 ZM-500 holding it aligned and channeling

holding it aligned and channeling airflow across the agitator

The rotating bristle collar adapts to curved surfaces

The roll installs into the power nozzle as a direct-fit replacement

opening the belt and gears to dust and leaving the head loose

or a burnt winding leave the machine underpowered or dead

Kirby Shampoo Tank - Avalir 2 ZM-500 holding it aligned and channelingThe genuine OEM Kirby shampoo tank (Part #306717) is built for the Avalir 2 and Avalir Platinum carpet shampoo system. The tank holds the cleaning solution and feeds it to the foam generator during a shampoo pass. Tanks crack at the seams, warp, or lose their seal over years of filling and draining, which lets solution leak out and starves the system of the steady flow it needs to lift dirt. Installing a sound tank restores consistent solution