Pentair Strainer and Volute Kit | WhisperFlo XF / IntelliFloXF Variable Speed Pump | 400000Z
Pentair Strainer and Volute Kit | WhisperFlo XF / IntelliFloXF Variable Speed Pump | 400000Z
Pentair Strainer and Volute Kit | WhisperFlo XF / IntelliFloXF Variable Speed Pump | 400000Z

Pentair Strainer and Volute Kit | WhisperFlo XF / IntelliFloXF Variable Speed Pump | 400000Z

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SKU:
400000Z
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About This Item

OEM Strainer and Volute Kit for Pentair XF Series Variable Speed Pumps

The Pentair Strainer and Volute Kit (400000Z) is the OEM replacement strainer and volute assembly for the WhisperFlo XF® and IntelliFloXF® variable speed pumps.

⚠️ IMPORTANT: THIS LISTING IS A KIT
This listing is a kit containing the strainer and volute components together — not a single individual piece. Confirm this is the complete kit your pump requires before ordering.

The volute directs water flow from the pump inlet to the impeller, while the strainer housing captures debris before it reaches the pump's internal components. Replacing both as a matched kit ensures correct hydraulic alignment and a proper seal between components. Match part number 400000Z to your existing components or your pump's parts diagram before ordering.

Specifications

Pentair Part Number 400000Z
Fits WhisperFlo XF®, IntelliFloXF® Variable Speed Pumps
Quantity Included Kit (strainer and volute)

Pro Tip

When replacing the strainer and volute, inspect the pump lid O-ring and strainer basket at the same time. Replacing worn secondary components while the pump is already open prevents repeat service calls and ensures the entire wet end is restored to spec together.

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Pentair Pool Products and Parts

About Pentair Pool Products and Parts

Pentair is often considered the "gold standard" for pool professionals, and for good reason. Founded in 1966 (originally by five inventors making high-altitude balloons!), the company has evolved into the global leader in smart, sustainable water solutions. For the DIY homeowner, Pentair represents the intersection of rugged durability and silicon valley-tier technology. They pioneered the Variable Speed Pump revolution with the IntelliFlo®, saving American pool owners millions in energy costs. Today, their ecosystem focuses heavily on automation, allowing you to control your pump, heater, lights, and chemistry from a single app. While they are a favorite among professional builders, their "EC" (E-Commerce) line of equipment allows homeowners to access pro-grade technology with valid warranties for DIY installation.

Why We Trust Pentair Pool Products and Parts
Energy Efficiency Leaders: Recipient of the ENERGY STAR® Partner of the Year award for over a decade; their pumps are designed to pay for themselves in energy savings.

Smart Automation: The Pentair Home App and IntelliCenter systems offer best-in-class control over your pool ecosystem from anywhere in the world.

Professional Pedigree: The brand most often recommended and installed by pool builders for high-end residential pools.

Eco-Conscious: Dedicated to reducing water waste and energy consumption through "Green" technology innovations.

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