Hayward Filter Head with Clamp System | DEX4820BTC Amerilite This kit is designed to

This kit is designed to connect 3-inch pipes to the Pentair IntelliFlo3 and IntelliPro3 pumps

The 356156Z diffuser was designed as an integral part of the IntelliFlo3 and IntelliPro3 pumps

Retired in 2025

Designed for minimal pressure drop

Hayward Filter Head with Clamp System | DEX4820BTC Amerilite This kit is designed toHayward Filter Head with Clamp System Part DEX4820BTC The Hayward Filter Head with Clamp System (Part # DEX4820BTC) is a high quality replacement part designed for use with Hayward D. E. (diatomaceous earth) pool filters. This filter head is an essential component that connects the filter elements to the pool system, ensuring secure and efficient filtration. The DEX4820BTC comes with a clamp system that makes installation and maintenance easier,