Hayward Knob Accessory Kit for StarClear Plus Cartridge Filters | CX900DA
- In stock, ready to ship
- Backordered: contact us for ETA
- SKU:
- CX900DA
-
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About This Item
The Hayward Knob Accessory Kit (CX900DA) is the OEM replacement knob assembly for the StarClear Plus cartridge filter line.
This kit supplies the manual knob used to secure and operate the filter's air relief or manual vent assembly, restoring proper hand-tightened closure and controlled air release at the filter head. When the original knob cracks, strips, or goes missing, this direct-fit replacement returns the filter to normal operating function without tools.
Specifications
| Hayward Part Number | CX900DA |
| UPC | 610377614580 |
Fits Into
| Brand | Equipment Line | Model / Part Number |
| Hayward | 120 Sq.Ft. StarClear Plus Filter (Open Line) | W3C1200 |
| Hayward | StarClear Plus Cartridge Filter 120 Sq.Ft. (Open Line) | W3C12002 |
| Hayward | StarClear Plus Cartridge Filter 175 Sq.Ft. (Open Line) | W3C17502 |
Compatibility is based on Hayward 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.
Poolaroo Pro Tip
Before installing the new knob, inspect the mating threads on the filter body for any damage or residual debris. Hand-tighten only — over-torquing a plastic knob fitting is the most common cause of premature failure on this component.
