iSonic® Pump Station with Reservoir and Filter for CS6.1-PRO, CS6.2-PRO, P4875II+MVR10-PRO, P4875-NH+MVR10-PRO (P4875II+MVR10-PRO, P4875-NH+MVR10-PRO need to have a new set of ss. plates for the brackets). It drains water out and pumps it back with a flick of the switch, and makes spin drying process much easier. One hose connecting to the drain sprout on the ultrasonic cleaner. Use the new silicone hose provided. Do not use the original PVC hose. Drain by gravity so the pump station needs to be placed on the floor.Comes with a 10 micron replaceable filter cartridge. Water is pumped back to the ultrasonic cleaner through the filter 100% Powered by the existing DC24V adapter which came with the stepper motor for PRO ultrasonic vinyl record cleaners. P4875II+MVR10-PRO, P4875-NH+MVR10-PRO need to have a new set of ss. plates for the brackets. Contact iSonic if this ordered separately for existing P4875II+MVR10-PRO, P4875-NH+MVR10-PRO.