Jet Internal, Rising Dragon Quantum with Thread-In diffuser. Stainless Steel and Black, 4-3/8" Smooth face with Twin Roto style internal and Adjustable on/off control. Available in additional styles and colors.
Commonly used in: Four Winds Spas and Sunbelt Spas
| Installation Type | Thread In |
| Manufacturer | Rising Dragon |
| Jet Part Type | Internal |
| Model | Quantum 4-3/8" |
| Face Diameter | 4-3/8" |
| Diffuser Opening Type | 16 |
| Nozzle Diameter | 7/8" |
| Base Diameter | 2-1/4" |
| Total Length | 4-1/2" |
| Diffuser Length | 4" |
| Color | Stainless Steel/Black |
| Internal Type | Twin Roto |
| Face Style | Smooth |
This is a thread-in jet internal.
This part can be used to replace the old snap-in internals, but only with the replacement of the retaining ring inside the jet body.
The retaining ring is sold separately
