Hayward Perflex EC50C Flex Tube Nest (ECX1037) aquaflo non-latching actuation at the air-switch

non-latching actuation at the air-switch level

Spring for compatible Jacuzzi 2 inch dial valve applications

this Waterway internal is a practical option when a 3 inch massage insert in gray and stainless is required

making it one of the key performance parts in the wet end

Designed for compatible Swimquip U3 and SP1070 style skimmers

Hayward Perflex EC50C Flex Tube Nest (ECX1037) aquaflo non-latching actuation at the air-switchThe Hayward Perflex flex tube nest is designed for compatible EC50C DE filter applications where the internal filter tube assembly needs replacement. A flex tube nest is useful because it supports DE filtration by providing the internal structure that traps fine particles and helps maintain cleaner pool water. This replacement is especially useful when the original tube nest is torn, damaged, clogged beyond cleaning, or no longer filtering correctly.