Pentair Suction Fitting Black | IntellipH Container | 521508
Pentair Pool Products and Parts

Pentair Suction Fitting Black | IntellipH Container | 521508

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$38.99
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SKU:
521508

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About This Item

The Pentair Suction Fitting (521508) is the OEM replacement black suction fitting for the IntellipH Chemical Container, used within Pentair's chemical dosing systems.

This fitting draws liquid chemical from the IntellipH container and delivers it into the dosing line. A cracked, brittle, or improperly seated suction fitting compromises chemical draw, resulting in inconsistent dosing and potential system faults. Replacing this fitting with the correct OEM part restores reliable suction and maintains accurate chemical delivery. Match the black color and part number to your existing fitting before ordering — a separate fitting variant may exist for other configurations.

Specifications

Pentair Part Number 521508
Color Black
Quantity Included Each

Fits Into

Brand Equipment Line Model / Part Number Notes
Pentair Commercial IntelliChem Chemical Controller — IntelliChem Series INTELLICHEM —
Pentair IntellipH Container — IntellipH Series 522712 Suction Fitting — Chemical Container replacement part. Verify fitment before ordering.

Compatibility is based on Pentair parts documentation and available OEM records. This is not an exhaustive list. For certainty, verify the part number in your equipment's manual or on the original part itself before ordering.

Pro Tip

Before ordering, compare the black color and profile of this fitting against the original installed in your container. If your system uses a different container configuration or a non-black fitting, verify the part number stamped or molded on your existing fitting — an alternate variant may be required.

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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