DC 24V Miniature Air Pump, Negative Pressure Pump RYX-20L Oil-Free Vacuum Pump, Small Electric, 20 L/min, -80 kPa, 30W, G1/8

DC 24V Miniature Air Pump, Negative Pressure Pump RYX-20L Oil-Free Vacuum Pump, Small Electric, 20 L/min, -80 kPa, 30W, G1/8

Aliexpress UK