black plastic seal plate with circular design and threaded brass inserts for commercial pump replacement
black plastic seal plate with circular central hole and reinforced ribbing structure around edges

Pentair Seal Plate | EQ Series Commercial Plastic Pump | 356795

Regular price$1,228.99
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SKU:
356795
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About This Item

The Pentair Seal Plate (356795) is the OEM replacement seal plate for the EQ Series commercial plastic pump line.

The seal plate forms the structural interface between the pump's wet end and motor assembly, housing the mechanical shaft seal and maintaining the pressure boundary between the motor and the hydraulic chamber. A worn or cracked seal plate is a common cause of shaft seal failure and water intrusion into the motor end.

Specifications

Pentair Part Number 356795
Part Name Seal Plate — EQ Series
Quantity Included 1 (Each)
Dimensions 10 in. L × 6 in. H × 7-3/4 in. W
Compatible Equipment EQ Series Commercial Plastic Pump

Fits Into

Brand Equipment Line Model / Part Number Notes
Pentair EQ Series Commercial Plastic Pump EQW 300, EQWK 300, EQW 500, EQWK 500, EQ500, EQK500, EQ750, EQK750, EQ1000, EQK1000, EQK1500

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.

Poolaroo Pro Tip

When replacing the seal plate, inspect the mechanical shaft seal at the same time — if the seal plate has failed, the shaft seal is typically at or near end of service life as well. Replacing both components together avoids a second pump teardown shortly after.

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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