Used Honeywell / Lucifer 484718 solenoid valve and plunger assembly removed from a Millipore Milli-Q Academic ZMQS6000Y water purification system during part-out. Includes the solenoid/valve component and plunger shown in the photos. This part appears to be designed for use with the original Milli-Q manifold assembly and may require the matching manifold or housing to function correctly. Removed from equipment being parted out and has not been independently tested after removal. Buyer is responsible for confirming voltage, fitment, valve function, sealing surfaces, and compatibility before purchase.