Hammerhead Head Wheel [21"/30" Vacuum, Small] (HH1155) flocontrol In return-line plumbing

In return-line plumbing

Installing a correct replacement can help restore the intended cleaner behavior and improve how the unit travels during routine cleaning cycles

A well-chosen barrel should enhance both performance and appearance

That keeps the repair focused on a core operating part

Even a smaller visible part like the lid handle can make a meaningful difference in how practical a valve is to use after repair

Hammerhead Head Wheel [21"/30" Vacuum, Small] (HH1155) flocontrol In return-line plumbingThe Hammerhead HH1155 head wheel is designed for compatible 21 inch and 30 inch vacuum applications and is the small wheel version. A replacement wheel like this is useful because it helps restore the movement and handling of the vacuum head when the original wheel has worn down, cracked, or become difficult to roll smoothly. Vacuum head wheels can have a direct effect on how easily the cleaner tracks across the surface and how comfortably the unit