Specification Brand : Haofy BulletPoint1 : Good Features: Exquisite design, stable performance, fully sealed device, insulation state, small size, light weight, easy to install and carry. BulletPoint2 : Wide Application: The flexible impeller pump is applicable to all kinds of construction machinery, which overcomes the problem of refueling difficulties at the construction site. BulletPoint3 : First Use: When the pump is used for the first time, a little pumped liquid should be added to the pump to increase suction. BulletPoint4 : Guaranteed Quality: Self priming has undergone strict temperature and seismic performance test. BulletPoint5 : Motor and Wire: The all copper motor will not cause vibration and out of step due to sudden load change. The all copper wire is wrapped to make it pressurized strongly. ItemName : Marine, Seismic Performance Female Thread G1/2 Flexible Impeller Pump for Industrial Field (RL-BIP2400) ItemPackageDimensions_Height : 11 centimeters ItemPackageDimensions_Length : 17 centimeters ItemPackageDimensions_Width : 13 centimeters ItemTypeKeyword : industrial-flexible-impeller-pumps Manufacturer : Haofy ModelName : Haofy9n2fbi1wvk-12 ModelNumber : Haofy9n2fbi1wvk-12 PartNumber : Haofy9n2fbi1wvk-12 PowerSourceType : Battery Powered ProductDescription : 1. Motor and Wire: The all copper motor will not cause vibration and out of step due to sudden load change. The all copper wire is wrapped to make it pressurized strongly. 2. Wide Application: The flexible impeller pump is applicable to all kinds of construction machinery, which overcomes the problem of refueling difficulties at the construction site. 3. Good Features: Exquisite design, stable performance, fully sealed device, insulation state, small size, light weight, easy to install and carry. 4. IP55 Grade: The self priming impeller has a grade of IP55. It uses car battery to quickly refuel. 5. Guaranteed Quality: Self priming has undergone strict temperature and seismic performance test. 6. First Use: When the pump is used for the first time, a little pumped liquid should be added to the pump to increase suction.