SKU: karcher 4.775-470.0
MPN: 4.775-470.0
Servo control for water flow and pressure control (750 - 1100 l/h) on the trigger gun. Connecting Thread: M22 x 1.5. Compatible Machine: HD 7/16-4 ST, HD 9/18-4 ST, HDC Advanced, HDC Classic, HDC Standard, HDS 9/14-4 ST, HDS 9/16-4 ST Gas.