Electric cars are driven by electric motors, eliminating the need for a traditional engine and thus losing the vacuum source that powers the vehicle’s brake master pump.Electric vehicle vacuum pump is produced to make up for this deficiency.It uses on-board power supply to provide power, and pushes the motor on the pump body to carry out piston movement, thus producing vacuum. It provides a unique and reliable vacuum source for the hydraulic braking system of electric vehicles, hybrid electric vehicles, electric sightseeing vehicles, electric field vehicles and other models, thus effectively improving the braking performance of the whole vehicle.
RVP1.5-120 
RVP2.8-240 
RVP3.0-240
Rawsun EV vacuum pumps are with IP67, small size, long life, light weight, high quality bearings, low maintenance cost.
High protective
Protection grade IP67, dust – proof and water – proof.
Long life
Unique formula piston, guide ring to ensure long service life.
Forced air cooling
The fan is forced to run. The fan runs with the motor to avoid overheating and aggravating cylinder wear
Imported bearing
Original imported NSK bearings guarantee operation
No oil
Air source is clean without oil emulsification
Maintenance is convenient
Less wearing parts, more convenient maintenance, reduce maintenance costs
