DC 12V 24V 12L/min 15L/min Miniature Vacuum Pump Small Negative Pressure Suction Pump Diaphragm Pressure Pump Dual Purpose

High-concerned chemical：None Does it include batteries：Not included Power Source：Electric Application：Metering Theory：Vacuum Pump Structure：Diaphragm Pump Model Number：VN-C1/C2 Standard or Nonstandard：Nonstandard Pressure：Low Pressure Brand Name：buyready Origin：China Mainland Certification：NONE

High-concerned chemical: None Does it include batteries: Not included Power Source: Electric Application: Metering Theory: Vacuum Pump Structure: Diaphragm Pump Model Number: VN-C1/C2 Standard or Nonstandard: Nonstandard Pressure: Low Pressure Brand Name: buyready Origin: China Mainland Certification: NONE