Pentair 356198 ® Variable Speed Pump Seal Set – WhisperFlo/IntelliFlo

Pentair® Variable Speed Pump Seal Set | WhisperFlo/IntelliFlo | 356198

OEM Pentair 356198 seal set for WhisperFlo® & IntelliFlo® pumps. Includes shaft seal, seal plate gasket, diffuser & lid O-rings, and drain plug O-rings.

Features

• Fits Pentair WhisperFlo® & IntelliFlo® pump families
• Salt/ozone-resistant 071732S shaft seal
• Complete kit: seal plate gasket, diffuser O-ring, strainer-lid O-ring, impeller screw washer, two drain-plug O-rings
• Stops air/water leaks and restores prime after service
• Genuine Pentair “Quick Kit”

Description

The 356198 kit makes a full reseal straightforward. Swap the shaft seal and all major gaskets in one go to prevent drip leaks, suction leaks, and premature bearing failures—especially after motor or impeller work. The included 071732S seal is built for salt and ozone environments. 

Pro Tip

Clean all sealing surfaces, use a thin film of silicone lubricant on O-rings, and tighten housing bolts evenly. Replace unions or warped lids that compromise sealing.