Pentair Strainer Pot Black | SuperFlo VS/VST & SuperMax VS Variable Speed Pumps | 351089Z
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About This Item
The Pentair Strainer Pot (351089Z) is the OEM replacement strainer housing for Pentair SuperMax VS and SuperFlo VS/VST variable speed pumps. This is the Black version — confirm the color of your existing strainer pot before ordering.
What It Does
The strainer pot forms the sealed pre-impeller chamber that holds the strainer basket and traps debris before water reaches the pump's impeller. A cracked, warped, or leaking strainer pot compromises the pump's prime and allows debris to pass through to the impeller, reducing efficiency and accelerating wear. Replacing a damaged strainer pot with this OEM unit restores the correct seal and debris-capture geometry the pump was designed around.
Specifications
| Pentair Part Number | 351089Z |
| Color | Black |
| Quantity Included | Each |
Fits Into
| Brand | Equipment Line | Model / Part Number | Notes |
| Pentair | SuperFlo VS Variable Speed Pump — SuperFlo VS/VST Series | SUPERFLO VS | — |
| Pentair | SuperFlo VST Variable Speed Pump — SuperFlo VS/VST Series | SUPERFLO VST | — |
| Pentair | SuperMax VS Variable Speed Pump — SuperMax Series | SUPERMAX VS | — |
Compatibility is based on Pentair 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.
Pro Tip
When replacing the strainer pot, inspect the strainer pot O-ring and lid O-ring at the same time — these seals are exposed whenever the pot is removed and are inexpensive insurance against a leak-back or loss-of-prime callback. Match the part number molded into your existing strainer pot to 351089Z before ordering to confirm this is the correct color and configuration for your pump.
