Pentair Diverter Gasket 1-1/2" | HiFlow Multiport Valve | 271104Z
Pentair Pool Products and Parts

Pentair Diverter Gasket 1-1/2" | HiFlow Multiport Valve | 271104Z

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SKU:
271104Z

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About This Item

OEM Diverter Gasket for Pentair HiFlow Multiport Valves

The Pentair 271104Z is the OEM replacement diverter gasket for the HiFlow 1-1/2" Top Mount and Side Mount Clamp-On Multiport Valve.

What It Does

The diverter gasket seals the valve's internal diverter assembly, ensuring water is directed accurately between operating positions — filter, backwash, rinse, waste, recirculate, and closed. A damaged or compressed gasket allows bypass leakage between ports, reducing filtration effectiveness and preventing proper backwash cycles. Replacing this gasket restores the valve's sealing integrity and correct directional control.

Specifications

Pentair Part Number 271104Z
Part Type Diverter Gasket
Connection Size 1-1/2"
Quantity Included Each

Fits This Equipment

This gasket is designed for the Pentair HiFlow 1-1/2" and 2" Top Mount and Side Mount Clamp-On Multiport Valve. Verify the part number stamped on your existing gasket or listed in your valve's service manual before ordering.

Pro Tip

When servicing the valve diverter, inspect the diverter spider gasket and the valve's rotor O-ring at the same time — these components wear at similar rates. Replacing all sealing components during a single service visit prevents a return trip when an adjacent seal fails shortly after. Match the part number on your existing gasket to confirm correct fitment before ordering.

CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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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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