Exploded parts diagram: This part is shown as item #7 on the Cartridge Filter, Pentair Rainbow, Standard & High sqft exploded parts diagram.
🔧 Cartridge Filter, Pentair Rainbow, Standard & High sqft – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| 16 | Cap Wrench, Pentair Rainbow High Square Foot/Auto Feeder |
| 15 | 16-196-W001K15 |
| 14 | 16-196-W001K14 |
| 12 | Plug, Pentair Rainbow High Square Foot, 1-1/2" |
| 11a | Standpipe Assy, Pentair Rainbow High Sqft, 19-3/4" |
| 11 | Standpipe Assembly, Pentair Rainbow High sqft, 29" |
| 10 | Spring, Pentair Rainbow High Square Foot |
| 9 | Gasket, Rainbow High sqft, Neoprene, Standpipe,1"ID,2"OD |
| 8 | Cartridge Plug, Pentair Rainbow High sqft |
| 7 | Pressure Gauge, Pentair Rainbow,1/4"mpt,5-35psi,Bottom Mount ◀ this part |
| 6 | Chlorinator Lid, Pentair Rainbow High Sqft, w/1/4" Hole |
| 5 | 16-196-W001K5 |
| 4 | O-Ring, Buna-N, 3-1/8" ID, 3/16" Cross Section, Generic |
| 3 | Chlorinator Lid, Pentair Rainbow High Sqft/Auto Feeder, Wht |
| 2 | Plug, Pentair Rainbow High Sqft/Auto Feeder, 1/4"mpt |
| 1a | 16-196-W001K1A |
| 1 | Standpipe Assembly, Pentair Rainbow High Square Foot, 9-3/4" |











