High Power air suction pump. Base motor is 545 high speed dc motor. its 12v air suction pump. front portion is for air suction. the aredynamic shape help this pump for best suction one. Best one for Vaccum cleaner. Use a net so that big particle will not enter in the air pump.
Air Suction Pump
Base motor - 545 dc high speed motor
Blade type - metal
Suitable adapter - 12v 5A
Suitable battery - 12v lead acid or lithium ion battery