Pentair Hydraulic Isolator | SuperFlo DOE / SuperMax Pool Pump | 356357Z
Pentair Pool Products and Parts

Pentair Hydraulic Isolator | SuperFlo DOE / SuperMax Pool Pump | 356357Z

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SKU:
356357Z

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About This Item

The Pentair Hydraulic Isolator (356357Z) is the OEM replacement hydraulic isolator for the SuperFlo DOE and SuperMax pool pump lines. If vibration or noise has developed at the pump mounting point, this is the component designed to address it.

The hydraulic isolator mounts between the pump and its support base, absorbing operational vibration generated by the motor and wet end assembly. Degraded isolators allow vibration to transfer directly to the equipment pad, increasing noise levels and accelerating wear on surrounding plumbing connections. Replacing a worn isolator restores quiet operation and reduces mechanical stress on the pump installation.

Specifications

Pentair Part Number 356357Z
Description Hydraulic Isolator for SuperFlo DOE Pump
Quantity Included Each

Fits Into

Brand Equipment Line Model / Part Number Notes
Pentair SuperFlo DOE Pump 348190 Replacement part for SuperFlo DOE Pump #348190
Pentair SuperMax — SuperMax Series 348191 SuperMax DOE Pump

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

Hydraulic isolators are sized to the pump's horsepower class. Verify your pump model number against the Fits Into table above before ordering to confirm this part is correct for your installation. The pump model number is typically found on the motor nameplate label.

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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