Ro-Kit 278, Waterway In-Line and Top Load Filters | RO-KIT 278
$8.46
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Complete O-ring kits that make servicing easy Horizon is now utilizing the AS568A O-Ring standard used by the O-Ring industry in order to bring a standardized approach to the pool and spa industry. The current active Horizon part number for an o-ring is 90-423-5xxx, where xxx represents the AS568A designation. This designation ranges from -001 thru -932, in order of smallest to largest first by cross section then by diameter. Please see substitute item number under “Quick info” for the current SKU for this item.
Exploded parts diagram: This part is shown on the Top Load Filter, Waterway exploded parts diagram.
🔧 Top Load Filter, Waterway – exploded parts diagram
The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| – | _513-1000 |
| – | _550-2698 |
| – | Tank Lid, Waterway Top-Load, with Brominator |
| 20 | 16-270-W005K20 |
| – | Ro-Kit 278, Waterway In-Line and Top Load Filters ◀ this part |
| 19 | 16-270-W005K19 |
| 18 | 16-270-W005K18 |
| 17 | 16-270-W005K17 |
| 16 | Tank Base, Waterway Top-Load |
| 15 | Bypass Valve, WW In-Line/Top Load/Mount/Front Access, 1-1/2" |
| 14 | Bypass Valve, WW In-Line/Top Load/Top Mount/Front Access, 2" |
| 13 | 16-270-W005K13 |
| 12 | Mount Nut, Waterway Top-Load/Dyna-Flo/Ultra Skim/Top Mount |
| 11 | 16-270-W005K11 |
| 10 | 16-270-W005K10 |
| 9 | 16-270-W005K9 |
| 8 | Spacer, Waterway In-Line/Top-Load/Dyna-Flo/Flo-Pro/Top Mount |
| 7 | Flow Restrictor, Waterway Top-Load |
| 6 | 16-270-W005K6 |
| 5 | 16-270-W005K5 |
| 4 | Tank Lid, Waterway Top-Load, 6-1/4"od |
| 3 | O-Ring, 5/8" ID, 3/32" Cross Section, Generic |
| 2 | Air Bleed Plug,Waterway In-Line/Top-Load,3/8"mpt,w/o O-Ring |
| 1 | 16-270-W005K1 |
| Part Type | O-ring |
|---|---|
| Cross Section | Kit |
| Inside Diameter | Kit |
| Application Manufacturer | Waterway |
| Application Model | In-Line, Top Load |
| Application Type | Filter |
| H Part# | 90-423-3150 |
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