Pentair 071732s Intelliflo Mechanical Seal Set Pool Pump

Product Description

The PENTAIR 071732s is a mechanical seal set engineered for ozone and salt resistant service in variable-speed pool pump applications. This seal set replaces the standard seal and is formulated to withstand the chemical demands of ozone-treated and salt-chlorinated pool systems, where conventional elastomers degrade prematurely. Licensed pool service technicians and plumbing professionals install this component during routine pump maintenance or after detecting shaft seal leakage. Proper sealing prevents water intrusion into the motor bearing cavity, extending pump service life and protecting the motor windings from moisture damage.

This seal set is designed specifically for Pentair IntelliFlo variable-speed pump platforms. It serves as the ozone and salt resistant alternative to the standard 071734s seal. Pool service professionals working on residential and commercial installations that use ozone sanitization systems or salt chlorine generators should specify this seal rather than the standard replacement. It is applicable wherever the IntelliFlo pump is installed and where water chemistry includes elevated oxidizer or chloride concentrations.

Key Features

• Ozone and salt resistant elastomer construction for aggressive pool water chemistry
• Direct replacement for the standard 071734s mechanical seal in IntelliFlo pumps
• Designed to prevent shaft leakage and protect motor internals from water intrusion
• Lightweight component at 0.25 pounds for easy field handling

Compatibility

Designed as an OEM-style replacement mechanical seal for Pentair IntelliFlo variable-speed pool pumps. Serves as the ozone and salt resistant alternate to standard seal 071734s. Consult the pump model documentation for full compatibility listings.

Installation Notes

Mechanical seal replacement should be performed by a qualified pool service technician or licensed plumber. Disconnect and lock out power to the pump motor before beginning disassembly. The pump volute and impeller must be removed to access the seal plate and existing seal assembly. Inspect the seal seat and shaft sleeve for scoring or wear before installing the new seal set, as surface damage will cause premature seal failure.

Technical Specifications

• Shipping Weight: 0.25 pounds
• Product Category: Parts

Standard Information

• Brand: PENTAIR
• Manufacturer Part Number: 071732s