220V 3.3KW 3.9KW 4.5KW Stop The High-pressure Self-service Car Wash Pump by | Jul 25, 2026SJL-1812 High-Pressure Plunger Pump (13 L/min, 250 bar). SJL-1814 High-Pressure Plunger Pump (15 L/min, 250 bar). SJL-2014 High-Pressure Plunger Pump (18.5 L/min, 200 bar). SJL-2016 High-Pressure Plunger Pump (21 L/min, 180 bar).