FLEX TUBE NEST -EC50C- | ECX1037 Sonar Retro Bulbs The mender nut kit (gray

The mender nut kit (gray 3-pack) is a replacement part that was made by Hayward

you ensure that the water flow into your heating system remains uninterrupted

Use with In‑Floor main drains or dedicated relief ports to create a complete hydrostatic pressure management solution

Its 1″ size is suited for gunite installations

FLEX TUBE NEST -EC50C- | ECX1037 Sonar Retro Bulbs The mender nut kit (grayFLEX TUBE NEST EC50C ECX1037 Hayward ECX1037 is a flex tube nest assembly, a replacement part for the Hayward Perflex EC50C Diatomaceous Earth (DE) pool filters. It houses the flex tubes that filter water through DE powder, ensuring efficient filtration and clean pool water. Flex Tube Function: The flex tubes inside the nest provide a surface for DE powder to coat, which traps dirt and debris as water flows through the filter. The filtered water