... /150L/180L foam washing machine,foam cleaning machine&foam washing machine,hand wash foam 1. pressure: 3bar 2. steel 80L/100L/150L/180L foam washing machine,foam cleaning machine&foam washing machine,hand wash foam1 ... carbon steel construction.Ideal for car cleaning, hairdressing industry and gas station service.Pneumatic foam washing machine,the foam is exquisite and equal, low ...