Jabsco 37255 Series, Manual to Electric Marine Toilet Conversion Kit with Intake Pump, Quiet Flush Very quiet flush cycle - like a household toilet Converts all Jabsco, Par manual toilets and early electric toilets to the Quiet-Flush System Also converts Groco HC, HE & HF, Raritan PH,Cricket, Compact & Crown, Sealand (Mansfield) 750 to 752 series and all Wilcox Crittenden toilets Single button flush actuator - with dual function water level control switch Supplied with Par-Max 4 self-priming pump to provide sea water or lake water to rinse the toilet bowl High capacity waste macerator and bowl discharge pump