Tobaiwind O-Ring Rebuild Repair Kit for Pentair Whisperflo/Intelliflo Pumps – Seal, Gasket & PS-1000 Shaft Seal

Revitalize your Pentair WhisperFlo or IntelliFlo pump with Tobaiwind

Refresh and revive your Pentair WhisperFlo or IntelliFlo pool pump with the Tobaiwind O-Ring Rebuild Repair Kit. Engineered for pumps built 2-1-2008 and later, this all-in-one replacement set targets the wear-prone seals and gaskets that keep the system tight and quiet. By pairing durable rubber and plastic components with a complete assortment of O-rings, gaskets, and the PS-1000 shaft seal, Tobaiwind makes it easier to restore confident operation without a full pump replacement.

What’s inside and how it fits

The kit includes all the essential pieces you need to reseal the pump housing and rotating assembly. You’ll find a Black Seal Plate Gasket, two Drain Plug O-Rings, an Impeller Gasket, Lid O-Ring, Diffuser O-Ring, Water Slinger, and the PS-1000 Shaft Seal. Each part is chosen to align with Pentair's mid-2000s onward designs, helping you replace worn components with a single, coherent set.

Key benefits at a glance

• Reliable sealing under fluctuating temperatures and pressures
• Reduced chances of gas and liquid ingress into the pump housing
• Potential reductions in maintenance costs by addressing common wear points
• Better protection for internal parts and longer service intervals

Real-world use scenarios

Practical use cases include addressing minor leaks around the shaft, lid, or diffuser, or restoring smoother operation when the pump runs with unusual noise or reduced flow. The included Water Slinger helps manage debris during startup, contributing to steadier performance in early-season runs. Results can vary by system, but a timely O-ring and gasket replacement often helps maintain straightforward operation and may help prevent more invasive repairs later.

Support and installation

If you have questions about fit or installation, Tobaiwind offers responsive assistance. The kit is designed for DIY-friendly installation, but you can reach out if you want guidance to confirm compatibility with your specific model and serial range.