Vacuum Plugs and Sockets

Plugs and Sockets – also known as Vacuum Valves or as Quick Disconnects (or even vacuum sniffers), are self-closing (spring-loaded), non-return valves. When the vacuum Plug and Socket are connected together, the spring-valves are opened to allow flow to the vacuum source (pump). When disconnected, the spring-valves self close to provide a vacuum seal.