Distribuidor progresivo DP20

Characteristics

• Compact block design
• Grease and oil can be used
• high performance
• Progressive and uniform lubrication
• Outgoing internal communication
• Different operating control systems, visual or electrical by micro or proximity detector.
• Robust body in EN 10087-11SMnPb30

Description

The progressive distributors are of the piston type, which make a clean and exact distribution of lubricant.

The progressive distributor takes its name from the fact that the supply of lubricant to the greasing points occurs in progressive order.

Design and principle of operation

The lubricant inlet acts on the first plunger causing its movement, which forces the displacement of the following plungers, providing flow through the outlets and causing their progressive and continuous displacement as long as there is a supply of lubricant from the inlet.

This progressive allows, depending on the lubrication points, to cover outlets internally to join them externally and unify lubrication on the outside, avoiding annoying external “T” assemblies.

The blockage of a single piston due to lack of lubricant leads to the blockage of the entire distributor. The solution is simply to add a detection system to a single plunger to control the entire progressive.

Facility

For correct operation, the progressive distributor must be located at the beginning of the greasing line, at the outlet of the pump. They always need to be installed in a progressive pumping system, due to their low flow rate they are normally used as secondary progressive distributors. Lubricant input is carried out by means of a pressure pump to a main distributor, proportionally distributing the flow rate received among the secondary progressive ones, distributing these in turn the lubricant among the necessary greasing points.

Specifications