Pentair 350015Z WhisperFlo WFE volute casing and strainer pot in almondPentair Volute Casing WFE, Almond, 350015Z In stock$22099
Pentair 350015Z WhisperFlo WFE volute casing and strainer pot in almond
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Pentair Volute Casing WFE, Almond, 350015Z

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$22099
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Quick overview

  • Genuine Pentair Factory part 350015Z, in almond.
  • WhisperFlo and IntelliFlo Used on the WFE pump and pot, WhisperFlo High Performance, IntelliFlo i1 VS, IntelliFlo VS, IntelliFlo VS 3050 and VS + SVRS, and IntelliFlo VF pumps.
  • Two names, one part Pentair lists this piece as the volute casing and also as the WhisperFlo strainer pot, so both names describe the same casting.
  • Almond finish Matches the almond housings used across these pump families.
  • The fix for a cracked pot A freeze split or cracked housing cannot be patched reliably, so the casing gets replaced.
  • Basket and lid separate The strainer basket, lid and lid o-ring are their own Pentair parts.
Full description and specifications ↓

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Product details

The Pentair 350015Z is the volute casing for the WFE, in almond. Pentair also lists it as the WhisperFlo strainer pot, and both names describe the same casting.

What it is

This is the main housing at the front of the pump: the part that holds the strainer basket, takes the suction plumbing, and forms the volute that the impeller spins inside. It is the piece that sees full suction and full pressure every time the pump runs.

Which pumps

Pentair lists it for use with the WFE pump and pot, WhisperFlo High Performance pumps, the IntelliFlo i1 VS, the IntelliFlo VS, the IntelliFlo VS 3050 and VS + SVRS High Performance pump, and the IntelliFlo VF. Match the almond color as well as the model when you are ordering.

When to replace it

Cracks are the usual reason. Water left in the pot over a hard freeze splits the housing, and a split on a pressurized suction line is not something to patch. The strainer basket, lid and lid o-ring are separate parts, so it is worth checking them while the pump is apart.

From Pool School

How to Prime a Pool PumpFrom the breaker to a full pot, each manufacturer's time limit, and what to check when it won't catch prime. Read Replace the Pool Pump Motor or the Whole Pump?The manufacturers' tests first, what each repair replaces, and the federal motor rule. Read

Where this part goes

5 Key 5 on the Pentair IntelliFlo PumpFits every model in the drawing.See it on the diagramAll Pentair IntelliFlo Pump Parts 75 parts and the drawing10 Key 10 on the Pentair WhisperFlo PumpFits every model in the drawing.See it on the diagramAll Pentair WhisperFlo Pump Parts 73 parts and the drawing
Specifications
Brand Pentair
Manufacturer part number 350015Z
UPC 788379657727
Type Volute casing and strainer pot
Color Almond
For use with WFE Pump and Pot, WhisperFlo High Performance Pumps, IntelliFlo i1 VS Pump, IntelliFlo VS Pump, IntelliFlo VS 3050 & VS + SVRS High Performance Pump, IntelliFlo VF Pump
Shipping weight 5.85 lb
Ships Parcel

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Questions and answers

What people ask about this product, answered by our pool techs.

Is this the volute or the strainer pot?
Both names refer to this same part. Pentair lists it as the volute casing for the WFE and also describes it as the WhisperFlo strainer pot.
Which pumps does it fit?
The WFE pump and pot, WhisperFlo High Performance pumps, IntelliFlo i1 VS, IntelliFlo VS, IntelliFlo VS 3050 and VS + SVRS High Performance, and the IntelliFlo VF.
Does the basket or lid come with it?
No. The strainer basket, the lid and the lid o-ring are separate Pentair parts, so order them alongside if yours are worn.
My pot cracked over the winter, is this the part?
Yes, if the crack is in the casing itself. A freeze split housing is not something to seal or epoxy on a pressurized suction line, so the casing gets replaced.
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