Pentair O-Ring Clear Black Replacement | 154493Z ePump PAA The diffuser assembly plays a

The diffuser assembly plays a crucial role in distributing water evenly across the filter media

Equipped with a built-in Safety Vacuum Release System (SVRS)

A simple yet effective upgrade that enhances your pool cleaner's performance

Premier 600 Series 31-813

Pentair O-Ring Clear Black Replacement | 154493Z ePump PAA The diffuser assembly plays aPentair O Ring Clear Black Replacement 154493Z The Pentair O Ring Clear Black Replacement (Part Number: 154493Z) is an essential part designed to replace old or worn O rings in Pentair pool and spa systems. This durable clear and black rubber O ring provides a secure, leak proof seal to ensure optimal system performance. Perfect for use in Pentair filtration systems, pumps, and other equipment, it is engineered to resist wear, pressure, and chemical