Pentair HiFlow Sight Glass with Vacuum Projector | 272550 Universal Half Grids The Hayward E-Ring (Part #

The Hayward E-Ring (Part # CX900J) is a high-quality replacement part designed for Hayward pool filter systems

Easy Installation: Simple to install with standard tools

If the pressure falls below a safe threshold

Clean Debris Regularly: Keep your cleaning system free from debris by routinely inspecting your in-floor cleaning system

Pentair HiFlow Sight Glass with Vacuum Projector | 272550 Universal Half Grids The Hayward E-Ring (Part #Pentair HiFlow Sight Glass with Vacuum Projector SKU 272550 Pentair HiFlow Sight Glass (SKU 272550) lets you visually monitor water clarity during backwash and rinse cycles in 1 multiport valves. Features Genuine Pentair replacement sight glass for HiFlow 6way 1 multiport valves. Includes vacuum projector for better air relief and cycle control. Compatible with both topmount and sidemount valve configurations. Chemical and UVresistant plastic or glass