DC12V Mini Vacuum Pump Negative Pressure Suction Pump 5L/min 65kpa With Holder Electrical Tools 37101-31840

37101-31840

Fit for Johnson Evinrude 5033702

For Kawasaki ZZR400 1990-1999

Eco-friendly material and high quality

Type: DPF Sensor

DC12V Mini Vacuum Pump Negative Pressure Suction Pump 5L/min 65kpa With Holder Electrical Tools 37101-31840Feature: 1: The micro pump is DC motor powered miniature drive, motion, internal mechanical eccentric drive, driven by an eccentric movement inside the diaphragm reciprocates. In which the pump chamber fixed volume of air compression (compression suction port is closed, the exhaust port is formed to open slightly positive pressure), stretching (compressed exhaust port is closed, a negative pressure that sucks the mouth open), the pumping air inlets