BVV™ 12.75" Diameter LID Configuration:LID + Hardware 3" Buna N 100 Mesh

3" Buna N 100 Mesh Gasket (150 Micron)

easy to read LED display

This ball valve is nitrogen tested for leaks at BVV™ to ensure the ball valve is safe to operate

9°) otherwise 1° and an accuracy of ±1°C (between –30 and 250°C) otherwise ±2°C

BVV™ 12.75" Diameter LID Configuration:LID + Hardware 3" Buna N 100 MeshBVV 12. 75" Diameter Acrylic LID Our patented gasket #9475627 Disclaimer: LID ONLY does not include hardware unless selected through drop downs or ordered separately. Hardware includes Valve Manifold, Gauge, and Gasket. (Does not include 50 micron air filter or vacuum hose. This is a Replacement Lid for the following Vacuum Chambers: Best Value Vacs 5 Gallon Aluminum Side Mount Vacuum and Degassing Chamber Best Value Vacs 5 Gallon Aluminum Vacuum and