Jabsco Par-Max HD6 Heavy Duty Water Pressure Pump - 24V - 6 GPM - 60 PSIMeet the Jabsco Par Max HD6 Heavy Duty Water Pressure Pump a rugged 24V DC pump delivering up to 6 GPM at 60 PSI, engineered for marine, RV, and other demanding installations where reliable water pressure matters. HD (Heavy Duty) models feature a wider diameter motor with a powder coated shell, cast aluminum endbells, and a robust lower housing to improve pressure capability and life. These configurations offer up to 6 GPM (23 LPM) and 60 PSI (4. 1