Converting a 12V Air Compressor into a Vacuum Pump

I built a vacuum pump by modifying a 12V air compressor. The finished pump draws a moderately strong vacuum and is definitely strong enough for vacuum filtration or molding carbon fiber parts.

• #science_technology
• #how_to
• #diy
• #vacuum
• #pump
• #air_compressor
• #conversion
• #filtration
• #molding