Hayward Filter Element Cluster Assembly | DEX3600DC Hayward Sand Filters The safety vac-lock fitting is

The safety vac-lock fitting is a replacement part that was made by Pentair

Designed to resist harsh pool environments

Rinse the test cell and fill the right side (pink) with the water sample to be tested

If your existing filter element is clogged

The debris bag collar kit is a replacement part made by Pentair

Hayward Filter Element Cluster Assembly | DEX3600DC Hayward Sand Filters The safety vac-lock fitting isHayward Filter Element Cluster Assembly Part DEX3600DC The Hayward Filter Element Cluster Assembly (Part # DEX3600DC) is a high quality replacement part designed for use with Hayward D. E. (diatomaceous earth) pool filters. This complete cluster assembly includes multiple filter elements that work together to provide superior filtration, ensuring that your pool water remains clean, clear, and free from debris. It is specifically designed to fit