Yellow Jacket 93886 1/2" SuperEvac Evacuation System III

1/2" System III: all of above plus a 8 CFM SuperEvac pump  
 All systems include a 2-valve manifold and two 3/8" vacuum hoses for a fast vacuum. Vacuum valves, included with all systems, allow core removal and system isolation. This combination reduces vacuum time by over 60% compared to using a regular 1/4" manifold and evacuating through only one side.  
 System III adds a SuperEvac pump to System II.

WARNING: This product can expose you to chemicals which are known to the state of California to cause cancer & birth defects or other reproductive harm. For more infomation go to www.P65warnings.ca.gov