Waterway Crystal Water Standard Base Cartridge/DE Coupling [2" Union x 1-1/2" MPT] (419-7241) paragon As cartridges wear

As cartridges wear

the system can no longer maintain the filtration support it should

this rocker switch helps support dependable compact electrical control and contributes to cleaner overall system usability

Designed for compatible IntelliChem chemical-control applications

Lower amperage motors are ideal for energy-conscious systems

Waterway Crystal Water Standard Base Cartridge/DE Coupling [2" Union x 1-1/2" MPT] (419-7241) paragon As cartridges wearWaterway Crystal Water Standard Base Cartridge DE Coupling [2" Union x 1 1 2" MPT] is a Waterway plumbing fitting used to connect, adapt, or repair compatible pool, spa, and bath plumbing lines. Its sizing and configuration are designed to help match specific Waterway equipment layouts and service requirements. It is well suited for equipment pad repairs, plumbing transitions, and replacement work where the original fitting style and part number