Dual Line Grease Lubrication System

A Dose Feeder, is a device used to deliver a precisely measured or metered quantity of a substance. A Lual-Line Dose Feeder work by receiving high-pressure grease alternatively from two supply lines, using that pressure to move an internal piston that discharges a precise, adjustable amount of lubricant to a specific point. They serve as measuring valves in centralized lubrication systems, ensuring accurate, non-excessive, and in some cases, visual monitoring via an indicator pin.

A Progressive Block is a critical component in a Centralized Lubrication System that delivers precise & metered amounts of lubricant (oil or grease) to multiple points in a fixed or sequential manner it ensures every connected point receives lubricant, as a blockage at any point stops the whole system, which can then be monitored. To effectively integrate a progressive block into your system, you should consider the number of lubrication points, the required discharge volume, and the type of lubricant you are using.