Feature: 1. High vacuum, large , the can 10L/min2. Low noise, smooth to operate with stable performance 3. The connecting outer diameter is 7mm, easy to install and remove 4. Available in three styles for choice: DC12V, DC24V, AC220V 5. Great workmanship, perfect replacement for the old or damaged one Specification: Item Type: Vacuum Pump Rated Voltage(optional): DC12V, DC24V, AC220V : 10L/min Power: 12W Positive Pressure: 150kpa Negative Pressure: -70kpa Package List: 1 x Vacuum Pump2 x Accessories |