12V Mini Vacuum Pump Negative Pressure Suction Pump 5L/min With Holder
Suction capacity: 5L / min. 1 Piece Vacuum Suction Pump with Holder. DC12V Mini Vacuum Pump. Vacuum degree: 65kpa. Material: Iron. Suitable for 4.5-6mm tube. Mainly about the hardness. Maximum pressure: 120kpa.