Dental Equipment Vacuum Screen Vacuum Screen Particle Trapping Dental VacuumVacuum Screen with an Outer Diameter of 2-1/8″, Part Number A121613 $1.00 Request a Quote System Overview The Vacuum Screen is designed to trap particles and debris efficiently in vacuum systems. With an outer diameter of 2-1/8″, it provides effective filtration and is ideal for use in dental and medical vacuum systems. Standard Features Effective Particle Trapping Outer Diameter: 2-1/8″ Package of 100 Screens