DPL Progressive Divider

A DPL progressive divider distributes oil or grease in a controlled manner to multiple lubrication points within an automatic centralized lubrication system. The DPL features a compact monoblock design and is available with 6 to 20 outlets. Each outlet delivers 200 mm³ of lubricant per cycle as standard, allowing multiple lubrication points to be reliably supplied from a single central feed.

The DPL operates according to the progressive principle. Lubricant supplied by the pump moves the internal pistons one by one in a fixed sequence. Each piston movement enables the next piston to move. During these successive movements, lubricant is distributed through the different outlets to the connected lubrication points.

A complete cycle is only completed once all pistons have performed their movement, after which a new cycle can begin. This operating principle offers an important advantage: if one lubrication point or line becomes blocked, the progressive cycle is interrupted. This allows the operation of the entire distribution process to be monitored from a single control point.

The standard DPL progressive dividers are available in eight versions. This allows the number of outlets to be matched to the number of lubrication points on the machine.

Technical features of DPL progressive dividers

  • Monoblock progressive divider.
  • Available with 6, 8, 10, 12, 14, 16, 18 or 20 outlets.
  • Metering volume: 200 mm³ per cycle per outlet.
  • Operating pressure: 15 to 300 bar.
  • Temperature range: -40 °C to +110 °C.
  • Mineral oil from 46 cSt.
  • Grease up to NLGI-2.
  • Maximum 350 piston cycles per minute.
  • Inlet: 1/8" BSP.
  • Outlets: M10x1.
  • Check valve integrated in the inlet as standard.
  • Zinc-nickel surface treatment.
  • Possibility to combine outlets.
  • Marking ATEX II GD – CE.

ILC Lube: Supplier of Advanced Lubrication Systems for Various Industries
ILC Lube is a leading manufacturer of lubrication systems and equipment for diverse industries. The company offers a comprehensive range of lubrication systems, including progressive lubrication systems, metering systems, single and multiple metering valves, and manual lubrication systems. ILC Lube is known for its high-quality, custom-made lubrication systems and has built a global reputation for quality, reliability, and durability. Their lubrication systems are used in various industries, including metal, paper, food, automotive, and machine construction.
ILC Lube has a passion for innovation and is constantly working on the development of new and improved lubrication systems and technologies. By using ILC Lube lubrication systems, companies can enhance the performance and lifespan of their machines, reduce maintenance costs, and increase productivity.

Tailored Lubrication System Advice: We Help You Make the Right Choice
As lubrication specialists, we understand that each type of machine is unique and that operational conditions, such as ambient temperature and location, influence the selection of the most suitable lubrication method. If you need assistance in finding the ideal solution that meets your specific lubrication needs, we are ready to provide you with excellent advice. We offer solutions with an optimal price-performance ratio and would be happy to visit you on-site to provide tailored recommendations. Don’t hesitate to contact us.


Discover Simalube: the perfect solution for automatic single-point lubrication – fully autonomous, operates without any external power source.

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