Exploded parts diagrams: This part is shown as item #11 on the Separation Tank, Pentair; the Cartridge Filter,StaRite System 3,S7M120/M400 & S8M150/M500 exploded parts diagrams.
🔧 Separation Tank, Pentair – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| – | 13-102-1050 |
| 13 | Union, Threaded Half, Pent CNCRP/PosiClear RP/Sep Tank |
| 12 | Union Diamond Seal Kit, Pentair CNCRP/PosiClear RP/Sep Tank |
| 11 | Union, Sta-Rite/Pentair, Nut, 2" Female Buttress Thread ◀ this part |
| 10 | C Clip, Pentair Sta-Rite PosiClear/CNC, Union, qty 2 |
| 9 | Drain Cap Assembly, Pentair Sta-Rite CristalFlo II, w/Gasket |
| 8 | Tank Bottom, Pentair CNC RP/SEP 100 |
| 4 | Lock Ring Assembly, Pentair Warrior |
| 3 | Tank Lid, Pentair Separation Tank 100 |
| 2 | Pressure Gauge,Pentair,1/4"mpt,0-60psi,Bottom Mount,Adj Face |
| 1 | Air Relief, Pent Am Prod/Purex/PacFab, Manual, w/Gauge |














