Technolube D: The Technolube D is a gas-type automatic grease lubricator powered by safe electrochemical reaction. It uses an intelligent microprocessor and LCD interface to deliver precise, consistent lubrication over time — with minimal user input. Compact and easy to program, the Technolube D is ideal for applications where simple, reliable lubrication is needed. It’s certified for use in hazardous environments and offers flexible dispensing periods for a wide range of equipment.