DCI International Master Shut-Off/Regulator for Air, 50 mm, 7287

The DCI International Master Shut-Off/Regulator for Air (model 7287) is a precision 50 mm control unit that combines shut-off functionality and pressure adjustment in one compact assembly. It includes a regulator, shut-off valve, filter, and gauge to ensure consistent air flow and protect sensitive instruments from irregular pressure. Built with durable materials, it is designed for reliable long-term use in dental and medical delivery systems.