US$ 69.95
3-chamber diaphragm pump
Good overview thanks to different scales
and instructions
With nipples for 10 mm rubber hose
Batterieumschalter 300 A Dropshipper Ware 3-chamber diaphragm pumpmaximum load 300 amps Voltage 6 to 32 volts Dimensions 135 x 135 x 70 mm This switch allows you to use 2 batteries alternately or together or to switch them off.