Slimline Silent Air Control
Air Control Part Only
Available in 1" and 1/2" models. 90º min/max for vertical or horizontal applications
Exploded parts diagram: This part is shown as item #3 on the Air Control, HydroAir, Slimline Silent, 1/2″ exploded parts diagram.
🔧 Air Control, HydroAir, Slimline Silent, 1/2" – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| 8 | 55-470-5315 |
| 7 | Gasket, Balboa Water Group/HAI Slimline/Top Draw Air Control |
| 5 | Ball Check Valve, BWG/HAI Slimline Air Control, 1/2" |
| 4 | 54-470-W001K4 |
| 3 | Escutcheon, BWG/HAI Slimline Air Control, 1", Stainless ◀ this part |
| 1 | 54-470-W001K1 |









