Darlly Cartridge [50 sq ft, 2" MPT Bottom x 7" dia x 14-3/4" L] (70503) chemicalfeeders A properly selected Intermatic transformer

A properly selected Intermatic transformer helps preserve intended lighting performance and contributes to more dependable long-term system operation

A part like this is useful because it restores the directed outlet behavior of the jet while delivering a crisp

This type of assembly is especially useful when the tank body remains serviceable and the goal is to restore the internal working structure with fewer separate parts to source

A properly matched Buna-N O-ring helps support dependable sealing and contributes to a more focused repair

Darlly Cartridge [50 sq ft, 2" MPT Bottom x 7" dia x 14-3/4" L] (70503) chemicalfeeders A properly selected Intermatic transformerThe Darlly 70503 filter cartridge is designed for compatible filtration systems that use 50 square feet of media with a 2 inch MPT bottom connection. With a 7 inch diameter and 14 3 4 inch length, this cartridge offers a practical combination of moderate filtration area and a larger threaded lower fitment for systems built around that connection style. Bottom connection size is a critical detail in cartridge replacement, especially when the housing