
Quick overview
- The pump body the volute is the housing the impeller spins inside, and this is the black SuperMax version.
- Fits SuperMax High Pressure and VS the Sta-Rite SuperMax high pressure pump and the SuperMax variable speed pump.
- Black finish matches the black SuperMax pump, order the black clamp, ramp and cam (STA-101-5180) if you want the whole wet end to match.
- Genuine part Pentair OEM part number 351089Z for the Sta-Rite SuperMax.
- Same platform as SuperFlo the housing also appears on the Pentair SuperFlo VS parts diagram.
- Refresh the seal a new 5/8 in. mechanical shaft seal (PAC-101-4545) belongs in any volute swap.
Similar products
Other products people compare with this one.
Product details
The Sta-Rite 351089Z is the black volute housing for SuperMax High Pressure and SuperMax VS variable speed pumps. The volute is the body the impeller spins inside, so a cracked or stripped one takes the whole pump out of service. This is the genuine Pentair replacement.
Fit
Sta-Rite SuperMax High Pressure and SuperMax VS. The same housing appears on the Pentair SuperFlo VS parts diagram, which shares the platform. It is the black version.
Do the job once
With the wet end apart, fit a new 5/8 in. mechanical shaft seal (PAC-101-4545). If the clamp, ramp and cam (STA-101-5180) are worn or the unions are cracked, the SuperFlo and SuperMax union kit (PAC-101-0157) finishes the job.
| Brand | Sta-Rite |
|---|---|
| Manufacturer part number | 351089Z |
| UPC | 788379830090 |
| Type | Volute housing |
| Color | Black |
| Fits | Sta-Rite SuperMax High Pressure and SuperMax VS variable speed pumps |
| Also listed for | Pentair SuperFlo VS |
| Shipping weight | 4.1 lb |
| Ships | Parcel |
Request a quote
Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.
Customer reviews
More from Pentair
Questions and answers
What people ask about this product, answered by our pool techs.





















