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Filter Details
| Model Number | RS-23-SED5 |
| Compatibility | Culligan Compatible |
| Micron Rating | 5 Micron |
| Filter Type | Meltblown Sediment |
| Stage Position | Pre-Filter (Stage 1) |
| Filter Size | Proprietary Culligan Fit |
| Replacement Cycle | Every 6-12 months |
| Purpose | Sediment removal, membrane protection |
Replacement Process
- Turn off water supply to your Culligan reverse osmosis system and open faucet to release pressure
- Unscrew the filter housing, remove old RS-23-SED5 sediment filter, and clean housing cap and o-ring
- Insert new 5 micron sediment pre-filter into housing, hand-tighten cap, and restore water supply
- Flush system for 5 minutes to clear loose carbon fines and check all connections for leaks
Compatible Culligan Systems
The RS-23-SED5 sediment pre-filter works with Culligan AquaCleer reverse osmosis models AC-15, AC-30, AC-50 (LC50), H-5, H-53, H-83, H-83S-R, H-30S-R, and H-30PRV-C. This compatible replacement filter meets OEM specifications for fit and performance in first-stage sediment filtration positions.