| Brand | Unbranded |
|---|---|
| Type | Exhaust valve |
| Suitable For | Pro-Grid filters |
Check the listing for details. Manual Air Relief Assembly Designed for Optimal Filtration Performance. Condition: New. Listed at 49.58 USD. Efficient Air Release: Engineered to quickly eliminate trapped air within the filter, this assembly significantly enhances filtration efficiency, contributing to cleaner water quality for your pool or spa.