SHENZHEN BODEN TECHNOLOGY DEVELOPMENT CO., LTD. 7 Series - Micro Vacuum Pump Model:BD-07VB-M Pneumatic Data Maximum Vacuum Free Flow Electrical Data Motor Type Rated Voltage Rated Current Noise from 50cm Working mode Life time 75 dB Continuous or Intermittent 3000 hours Other Data ·Miniature piston vacuum pump, small size , maintenance-free ·Precise production, high flow, high pressure ·Brushless motor, operation life of more than 3000 hours. Dimensions Weight Pump head Material Diaphragm and valve Material Operating environment temperature Dimensional Outline Drawing SHENZHEN BODEN TECHNOLOGY DEVELOPMENT C

SHENZHEN BODEN TECHNOLOGY DEVELOPMENT CO., LTD. Usage and Attention 1. Red point or red wire on motor marked as Positive pole; Black wire on motor marked as negative pole. 2. Expected lifetime: approx 3000 hours with continuous running under condition of rated voltage and normal temperature (25℃), continuous working time not exceed 2 hours each time. 3. Please do not exceed the maximum specifications required , Otherwise we don't guarantee the product. 4. If want to change any specifications, please put forward demand in advance. 5. This product does not guarantee lifetime and defective products...