Saturday and Sunday by appointment. We are also interested in your unwanted or excess inventory. We supply many other semiconductor components/equipment such as RF generators, chillers, turbo pumps, cryo pumps, MFC's, vacuum pumps and controllers, step motors and drivers, etc. The item "High Vacuum Apparatus 125-0250 Gate Valve, HVA, 321756" is in sale since Monday, September 24, 2018. This item is in the category "Business & Industrial\Electrical Equipment & Supplies\Other Electrical Equipment & Supplies".The seller is "farmoninc" and is located in Milpitas, California. This item can be shipped worldwide.