Pentair Impeller Washer In stock$2099
Quick overview
- Genuine Pentair Factory part 71048, not a hardware store washer.
- C-71, C Series Carried as the C-71 impeller washer for the C Series pump.
- Also listed with R Series It appears under both the Purex C Series and the R Series 5 to 15 HP commercial pump parts, so confirm your pump before ordering.
- Small part, real job The impeller washer sits in the load path that holds the impeller on the shaft, so a missing or wrong one lets the impeller work loose.
- Order with the rebuild Washers of this type are routinely replaced whenever the impeller comes off, not just when they fail.
- Commercial pump part Listed under commercial pump parts rather than residential pumps.
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Product details
The Pentair 71048 is the impeller washer carried as C-71 for the C Series pump. It is the genuine Pentair part.
What it does
The washer sits in the stack that clamps the impeller onto the motor shaft. It is a small piece, but it sets how the load is spread when the impeller is tightened down. Fit the wrong thickness or leave it out and the impeller can work loose in service, which chews the shaft and turns a cheap repair into a motor.
Which pump
The source data places this part in two places. It is described as the C-71 washer for the C Series pump, and it also appears under the R Series 5 to 15 HP commercial pump parts. Because those are different families, match part number 71048 against your own pump parts breakdown rather than assuming from the pump name.
While you are in there
The rubber impeller washer gasket is a separate part. If the washer is worn or corroded, the gasket under it usually is too, and both are cheap next to a second teardown.
| Brand | Pentair |
|---|---|
| Manufacturer part number | 71048 |
| UPC | 788379664473 |
| Part type | Pool Pump Part |
| Type | Impeller washer |
| Series reference | C-71, C Series |
| Listed under | Pentair Purex C Series commercial pump parts; Pentair R Series commercial pump 5 to 15 HP parts |
| Shipping weight | 0.1 lb |
| Ships | Parcel |
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