Product Overview

Rigorous testing ensures the Pentair 354814S maintains water circulation performance in commercial applications where downtime is costly. As a genuine OEM replacement, this SuperDuty motor restores original factory specifications to compatible units without requiring a complete pump overhaul. Designed for demanding environments, this unit delivers consistent 5 HP output essential for high-pressure filtration systems found in hotels, complexes, and public aquatic centers.

This three-phase motor accommodates flexible electrical infrastructure supported by rated voltages of 208-230/460V at 60 Hz. The Totally Enclosed Fan Cooled (TEFC) enclosure protects internal windings from dust and debris while external cooling fans prevent thermal stress during extended high-load operations. A square-flange configuration secures mounting to existing impeller shafts, ensuring precise alignment reduces mechanical wear on bearings and seals.

Specifications

Warranty & Compatibility

Compatible Pump Applications

• Pentair Challenger: High Flow (HFXF) and High Pressure (HP) Series.
• Sta-Rite: Max-E-ProXF Family Models.

Note: This listing covers the motor package exclusively. Wet end components such as impellers, diffusers, and strainer baskets are not included unless specified as part of a separate bundle. Always disconnect and lock out all electrical power before servicing the pump. Verify supply voltage and existing motor part number against this 354814S specification to ensure correct wiring and integration into your circulation system.