Samplers provide lift
GLI/Manning of Milwaukee presents its Model VSR stationary samplers with 3/8″ ID or 5/8″ ID vacuum pumps that provide suction lift. These samplers have few moving parts and all critical components are rated for thousands of operations. Since these samplers utilize vacuum pumps, labor and spare parts costs are minimized because they don’t require regularly scheduled replacement of consumable parts such as peristaltic pump tubing. VST samplers provide accuracy and repeatability of sample volumes.