Pentair 20.5" Brass Vertical Tie Rod | Sta-Rite System: 3 SD Series D.E. Filter | 23900-0039Z
- In stock, ready to ship
- Backordered: contact us for ETA
- SKU:
- 23900-0039Z
-
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About This Item
The Pentair 23900-0039Z is the OEM replacement 20.5" brass vertical tie rod for the Sta-Rite System: 3 SD Series D.E. Filter — a Pentair legacy product line.
What It Does
The vertical tie rod runs through the filter tank assembly, securing the internal filter grid stack under operating pressure. A damaged or corroded tie rod can compromise filter grid alignment and tank integrity. Replacing it with the correct OEM brass rod restores proper clamping force and filter performance.
Specifications
| Pentair Part Number | 23900-0039Z |
| Material | Brass |
| Length | 20-1/2" |
| Quantity Included | 1 |
Pro Tip
Before ordering, measure your existing tie rod end-to-end and confirm the 20-1/2" length matches. Tie rods on D.E. filters are length-specific to the tank size — an incorrect length will not seat the grid stack properly. Also inspect the rod's threaded ends and any associated nuts or washers for corrosion; replace hardware as needed to ensure a secure, leak-free assembly.
