Small Oil-Free Vacuum Pump Miniature Negative Pressure Pump Suction Pump for Beauty Equipment HL-15V Scientific Labs

Vacuum pump small electric oil-free silent beauty machine instrument miniature negative pressure pump suction air pumpSpecification:Model: HL-15VProduct name: Electric oil-free vacuum pumpMaterial: Cast aluminumDrive mode: ElectricConveying medium: AirPositive pressure: 0.1MPaNegative pressure: About -84KPAFlow: About 15L/MINCurrent: 0.25APower: 55WSuction diameter: 6MMOutlet diameter: 6MMSize: 155x80x60MMWeight: 1.2KG

• 1. You must be quick when welding the motor leads, otherwise the high temperature will damage the motor.
• 2. When there is large air flow through the pump, the noise is louder. Do not block the inlet and outlet of the air pump to avoid affecting the life of the motor
• 3. The gas pump cannot work in an inflammable and explosive atmosphere without any treatment; when pumping harmful gas, the customer
• The entire pump must be resealed to ensure human safety. If it is used for explosion protection, the voltage should be as low as possible, and
• Plus current overload protection.
• 4. Foreign matter shall not fall into the air nozzle, otherwise the micropump will be damaged!
• The pump will work incorrectly or be damaged.
• 5. It cannot be used to extract oily fume gas samples, if it is necessary to extract. It is best to filter or clean the pump in time after pumping
• Diaphragm.
• 6. When the pump pumps a large amount of dust-containing gas, it is best to add a filter at the front of the air inlet. so as not to create a vacuum