Pentair Booster Pump Seal Bracket O-Ring | LA415
Pentair Pool Products and Parts

Pentair Booster Pump Seal Bracket O-Ring | LA415

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SKU:
LA415

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About This Item

This is a replacement booster pump seal for the Pentair Universal/Letro Booster Pool And Spa Pump.  Measures approximately 7" in diameter.

What It Does

If your Letro pump is leaking water during run or start/stop (when pressure changes), or if servicing your pump to replace the motor or other internals and you see any wear on your o-ring, it is highly recommended to replace while servicing your pump to ensure a solid seal and prevent servicing a second time.

O-Ring Lubrication: Always lubricate O-rings before installation using a compatible silicone-based lubricant. We recommend Pentair R172351 Lifeguard Silicone Lubricant to protect the O-ring and ensure a proper seal.

Specifications

Pentair Part Number LA415
Also Known As / Legacy Brand Sta-Rite (now Pentair)
Component Seal Bracket O-Ring
Quantity Included 1 (Each)
Dimensions 7" Diameter

Fits Into

Brand Equipment Line Model / Part Number Notes
Pentair Letro Booster Pump LA01N
Pentair Letro Booster Pump EC-LA01N

Pro Tip: Apply a thin coat of Pentair R172351 Lifeguard Silicone Lubricant to this O-ring at every installation to extend its service life and prevent leaks.

 

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.

More about Genuine Pentair Pool Parts

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