Pentair Lid, Clear, WhisperFlo Newer Cam/Ramp Style In stock$4171
Quick overview
- See through A clear lid lets you read the basket and the prime at a glance instead of opening the pot.
- Cam and ramp style only This lid works with the newer cam and ramp plastic lock ring, not the older metal clamp assembly.
- After 11/1998 Pentair dates this cover to WhisperFlo pumps built after November 1998.
- Also Purex Triton The same cover is listed for Purex Triton pool pumps.
- 6 1/2 in diameter Measure your old lid across the face before ordering. If it does not read 6 1/2 in, this is not the one.
- Two part numbers, one lid Listed as both 357151 and 357151Z.
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Product details
Pentair 357151Z is the clear strainer cover for WhisperFlo pumps, the see through lid that sits on the strainer pot. Pentair also lists it under 357151 and for Purex Triton pool pumps.
Read the pot without opening it
A clear lid turns the strainer pot into a gauge. You can see whether the basket is loading up, whether the pump is holding prime, and whether air is collecting at the top, all without shutting down and cracking the lid open.
The compatibility that catches people
This lid is for the newer cam and ramp style plastic lock ring only. It is not compatible with the older metal clamp assembly. Pentair dates the change to WhisperFlo pumps built after 11/1998, so a pump older than that almost certainly takes the other design. The cover measures 6 1/2 in across, which is the quickest way to check what you have.
While you are in there
The lid o-ring is a separate part and it is the usual cause of an air leak at the pot. A new clear lid on a hardened, flattened o-ring will still suck air, so replace both together.
| Brand | Pentair |
|---|---|
| Manufacturer part number | 357151Z |
| Also listed as | 357151 |
| UPC | 788379659714 |
| Type | Clear strainer cover, pump housing lid |
| Diameter | 6 1/2" |
| Style | Newer cam and ramp lock ring |
| Fits | Pentair WhisperFlo pumps after 11/1998, Purex Triton pool pumps |
| Not compatible with | Older metal clamp assembly |
| Shipping weight | 0.7 lb |
| Ships | Parcel |
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