Designed to vent trapped air from the filter tank, ensuring optimal water flow and preventing pressure-related stress on your Hayward ProGrid and Micro-Clear D.E. filters.44525
| Brand | CUSTOM MOLDED PRODUCTS |
|---|---|
| Mfg Part | 25357-240-000 |
| UNSPSC | 49241700 |
| Delivery time | 2 days |
|---|

