The Pentek 158718 has been discontinued by the manufacturer and is no longer available.
The Pentek QC10-SED1 John Guest 3/8" Push Fit System installs directly onto your 3/8" refridgerator or icemaker water line to provide 1 micron sediment filtration. Comes with filter-head with built-in bracket and Push Fit fittings, screws, and QC10-SED1R filter cartridge. Part number 158718.
NSF/ANSI Standard 42 Tested and Certified for :
To change simply twist out the old cartridge and twist in the new cartridge. No Fuss, No Mess! Any of the following cartridges can be used in the QC10SED1 system: QC10-CB1R, QC10-EPR, QC10-GACR, QC10-TSGACR, QC10-CB1R, or QC10-SED1R.