FIRSTINFO A11012US Vacuum Safety Valve 6L Patented Pneumatic Oil Vacuum Extractor | 51 Inch Tube | 6 Tubes | Silicon Brake Fluid Hose | Thinnest Tube | TAIWAN

Upgraded Silencer Design With the new upgraded silencer for a quieter working environment.

Safety Valve Prevents the tank from collapsing due to high vacuum pressure or high temperature.

Z-Swivel Air Coupler The 360-degree Z-swivel air coupler works freely when connecting with the air compressor, with no limits during the job.