DC12V Vacuum Pump Negative Pressure Suction Pump 5L/min 120kpa With Holder

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

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