Pentair Check Valve | In-Line Automatic Feeder | R172248Z
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- Backordered: contact us for ETA
- SKU:
- R172248Z
-
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About This Item
The Pentair Check Valve (R172248Z) is the OEM replacement check valve for the Pentair In-Line Automatic Feeder, model 320.
This check valve maintains unidirectional chemical flow within the inline feeder assembly, preventing backflow that could compromise feeder performance or allow concentrated sanitizer to migrate into connected equipment or plumbing.
Specifications
| Pentair Part Number | R172248Z |
| Part Type | Check Valve |
| Quantity Included | Each |
Fits Into
| Brand | Equipment Line | Model / Part Number | Notes |
| Pentair | In-Line Automatic Feeder — Sanitizer & Water Quality | 320 | Check valve |
Compatibility is based on Pentair parts documentation and available OEM records. This is not an exhaustive list. For certainty, verify the part number in your equipment's manual or on the original part itself before ordering.
Pro Tip
When servicing this check valve, inspect the feeder's O-rings and seals at the same time. Chemical feeders handling chlorine or bromine can degrade sealing components faster than other pool equipment, and combining both services in a single disassembly saves time. Always confirm the part number on your original valve before ordering — Pentair inline feeders have used multiple check valve configurations across model generations.
