Car Parts
Vacuum Pump, 300W 50L/min High Speed Electric Oil Pump/Self Priming For Diesel Kerosene Transfer Fuel Oil Pump 12V 24V(24v Select,220)
Flow: 50L / min No load speed : 3600 r/min Speed range:2750 r/min Discharge diameter: 25mm Access diameter: 25mm
https://www.bizrate.co.uk/carparts1/vacuum-pump-300w-50l-min-high-oid40371182835.html