Multiline pump FEM, FLM

In light and medium-heavy industry – in contrast to heavy process industry – individual machines with a smaller number of lubrication points are used. Applications in which grease lubrication is used include for instance pellet presses, gears, stone-crushers, cement kilns, screw conveyors, travelling hoists, process filters, ship steering and lubrication of rudders shafts, cranes, rotary filters, industrial separators, etc.
The above-mentioned machines are normally lubricated by means of a separate lubrication system which may take various forms. It may consist of a simple lubricator with as many outlets as there are lubrication points in the machine. It may also be a sophisticated lubrication system with automatic replenishment of lubricant and equipped with functional checks, control units for intermittent operation, etc.
Assalub make lubricating systems for the above-mentioned applications including multi-line lubricators for grease (types FLM and FEM) and for oil (type B).

Features, Application


Type FEM has 1 – 12 outlets and is larger and more powerful than the FLM and is used for lubrication systems with grease requirements up to approx. 1.4 cm3 per minute per outlet, with continuous back pressure up to 250 bar.
When used with progressive distributors the FEM may also be used to serve significantly more bearings than the 12 outlets provided.


Type FLM has 1-6 outlets and is suitable for small lubrication systems with grease requirements up to approx. 0.55cm3 per minute per outlet, with continuous back pressure not exceeding 50 bar. With progressive distributors this single outlet could be used to serve up to 10 lubrication points, depending on the bearings’ grease requirements. Compact design and a good range of accessories make the FLM lubricator highly suitable for reliable automatic lubrication of equipment with a small number of a lubrication points.
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