
Quick overview
- 3/4 inch eyeball The 3/4 inch opening narrows the return flow, which is what gives the jet its reach.
- 1-1/2 inch male thread The body threads into a 1-1/2 inch female fitting.
- Gray finish Supplied in gray, part number 400-1417DB.
- Aims the flow The ball swivels in the fitting so the return stream can be pointed across the surface or down toward the floor.
- Waterway part Sold under Waterway part number 400-1417DB.
- A wear item Eyeballs get brittle from sun and chemicals and crack at the flange, and a cracked one stops holding its aim.
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Product details
The Waterway 400-1417DB is a gray eyeball return fitting with a 3/4 inch opening on a 1-1/2 inch male threaded body. It threads into the wall return and directs the water coming back from the equipment pad.
What the sizes do
The 1-1/2 inch MPT is simply how the fitting mounts. The 3/4 inch figure is the part that changes how the pool behaves: narrowing the outlet raises the speed of the water leaving it, so the stream carries further into the pool and does more to keep the surface turning over instead of stalling near the wall.
When to replace one
Eyeballs live in sun and sanitizer and eventually go brittle. A cracked flange or a ball that no longer holds its position lets the return wander, and the pool ends up with dead corners. Swapping the fitting is a hand job at the wall, no tools past a firm grip.
| Brand | Waterway |
|---|---|
| Manufacturer part number | 400-1417DB |
| UPC | 806105080240 |
| Type | Eyeball return fitting |
| Eyeball opening | 3/4 inch |
| Thread | 1-1/2 inch MPT |
| Color | Gray |
| Shipping weight | 0.2 lb |
| Ships | Parcel |
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