Pentair Style I Low Flow Internal Cleaning Head 2-1/2" x 3-3/4" Gray | 236252
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- Backordered: contact us for ETA
- SKU:
- 236252
-
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About This Item
OEM Replacement Cleaning Head for In-Floor Pool Cleaning Systems
The Pentair Style I Low Flow Internal Cleaning Head (Part #236252) is the OEM replacement cleaning head for in-floor pool cleaning systems requiring a low-flow configuration. This is the Gray version — confirm the color of your existing head before ordering.
What It Does
The internal cleaning head directs pressurized water through a 1/4" orifice and 3/4" nozzle to sweep debris across the pool floor toward the main drain. The low-flow design is matched to systems configured for reduced flow output at each head position. Replacing a worn or damaged head with the correct Style I unit restores proper sweep coverage and maintains system balance.
Specifications
| Pentair Part Number | 236252 |
| Also Known As / Legacy Part Number | 521789 |
| Style | Style I — Low Flow Internal Head |
| Dimensions | 2-1/2" x 3-3/4" |
| Orifice Size | 1/4" |
| Nozzle Height | 3/4" |
| Color | Gray |
| Quantity Included | Each |
Pro Tip
Before ordering, confirm both the style designation (Style I) and the color (Gray) match your existing head. In-floor cleaning systems use multiple head styles across different zones — installing a mismatched style or flow rating will disrupt sweep pattern balance. Check the part number molded into the underside of your existing head to confirm the correct replacement.
