#R0452500 Jandy by Zodiac Pool Systems, AquaPure Sensor Kit The Zodiac Jandy P/N: R0452500 AquaPure 3-Port Cell with 16ft Slotted Flow Accomodates: APUREM and PureLink Systems New 2016 Rev. C Includes: Slotted Slip Sensor and O-Ring for AquaLink and PureLink Systems Accomodates: All 3-Port PLC700 and PLC1400 AquaPure Cells with Slotted Sensor NOTE, For PureLink Systems: For Jandy PureLink Systems: All Jandy PureLink systems with AKC13 front board, an additional cable assembly part number R0538600 is required due to the limited space between the AKC13 front board an the power center. If the power center is not for a PURELink system, the cable is not required.