AES Industries 39770 Pneumatic Spray Gun Washer (2 Gun Capacity) Recycling system separates sludge from clean solvent Pressurized jets of solvent clean all styles of spray guns and accessories in less than 60 seconds Reduces solvent consumption by up to 90% Requires 60-75 PSI (90 PSI Maximum); Operates on air power so there's no motor to burn out Enclosed cabinet design with auto shut-off lid switch protects working environment and technicians against hazardous waste, toxic fumes and skin irritation