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Dual line lubrication systems are normally used in large plants, such as steel mills, bridge cranes, quary cranes, paper mills, cement factories, pressing machines and large machine tools

Operating principle : see figure

Each outlet has a distributing spool A and a metering piston B. Spool A controls the operation of the outlet, effecting the outlet inversions. The dual line valve is strictly hydraulically operated.

Electric pump

Dual line valve

Dual line modular block

Dual line modular block

The modular metering valves increase the wide range of FLENCO products for dual line systems. The modular metering base consists of an initial base, one or more intermediate bases and a final base where the inlet and outlet connections are placed. The metering elements are fastened to the base. The elements (fixed or adjustable output) and bases are available in carbon or stainless steel. The modular system allows an increase or decrease of the total points to be lubricated without any limit.

The modular dual line block saves maintenance time and reduces cost because of the ease of replacement of the metering elements. No longer does one have to disconnect the piping to replace defective valves.


 



Flenco S.p.A.
20132 Milano Italy
Via Santa Maria Rossa, 8

Tel : +39-011 9330 611
Fax : +39-022 6306 274

Mail : giordano.brunetti@flenco.com
  info.flenco@flenco.com

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