SKU: karcher 4.775-471.0
MPN: 4.775-471.0
Servo control for water flow and pressure control (> 1100 l/h) on the trigger gun. Water quantity and pressure regulated directly from the hand spray gun. Connecting Thread: M22 x 1.5. Compatible Machine: HD 13/12-4 ST, HDC Advanced, HDC Classic, HDC Standard, HDS 12/14-4 ST, HDS 12/14-4 ST Gas, HDS 12/14-4 ST Gas LPG.