Flutter less gaugeNon-restricting, full flow valves for fast vacuumConvenient 1/4 turn full flow
Manifolds are engineered as system components for the (no suggestions) pumps to help decrease vacuum time by over 50 percent and improve micron readings. Mounts with 1/2 inch or 3/8 inch female flare quick coupler and provides easy connections for two 3/8 inch vacuum hoses.
Brand: Yellow Jacket, Model: 93850