Hayward Perflex EC50C Flex Tube Nest (ECX1037) checkvalves and Max-E-Pro volute clamp ring

and Max-E-Pro volute clamp ring is designed for compatible applications where the retention hardware around the volute needs replacement

Designed for compatible pool plaster cleaner applications

using the intended product helps support proper operation

Bronze construction supports a more durable rebuild

Hayward Perflex EC50C Flex Tube Nest (ECX1037) checkvalves and Max-E-Pro volute clamp ringThe 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.