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ECOPULS systems

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ECOPULS EP1E instantaneous lubrication system EP7E ECOPULS seven micropumps EP2E-2E ECOPULS two independant nozzles EP4E-4E-V ECOPULS four indepentant nozzles EP4E-3E ECOPULS four micropumps in three groups
EP1E EP7E EP2E-2E EP4E-4E-V EP4E-3E

Way of functioning

ACOVAL microlubrication systems of the type PULS are instantaneous lubrication systems. They deliver an amount of liquid each time they are activated. They can be used:

Duty cycle

In he case (1) where an amount of liquid is delivered without using compressed air to drive the liquid, it is important to take into account the superficial tension phenomenon.

The driving duration and the time interval between two drives must allow an accurate working of micropumps.

In the case (2) where a nozzle focuses or sprays liquid, the driving duration of the system must be:

The time interval between two drives must be enough to allow a correct system initialisation.

Applications

ECOPULS systems are often used:

Applications at high pace

Typical samples concern cutting, stamping and high pace machining operations.

The user often want a system of type PULS to work at the same rate as his equipment (his press or his machine tool). It is often a mistake because:

So it is better to use a system of the type ECOFLUX or ACOFLUX with a lower speed. The gas spreads the liquid out all along the time.

Models

These models without a cabinet generally include between one and six micropumps.

The liquid flow of each micropump is adjustable.

There is only one air flow setting or an air flow setting for each nozzle.

Standard configurations

These systems are fitted with:

Standard options

Samples

EP1E
ECOPULS EP1E instantaneous lubrication system
  • a micropump
  • a solenoid valve
  • a 300 ml tank
  • a transparent coaxial hose
  • a 50 mm copper coaxial nozzle.
EP7E
EP7E ECOPULS seven micropumps
  • seven micropumps
  • a solenoid valve
  • an one litre tank
  • seven transparent coaxial hoses
  • seven nozzles.
EP2E-2E

EP2E-2E ECOPULS two independant nozzles
  • two micropumps
  • two solenoid valves
  • a two litre tank with a low level switch
  • two stainless steel sheathed coaxial hoses
  • two nozzles
  • independent driving of the micropumps.
EP4E-4E-V
EP4E-4E-V ECOPULS four indepentant nozzles
  • four micropumps
  • four solenoid valves
  • an one litre tank
  • four transparent coaxial hoses
  • four nozzles
  • independent driving of the micropumps.
EP4E-3E
EP4E-3E ECOPULS four micropumps in three groups
  • four micropumps
  • three solenoid valves
  • an one litre tank with a low level switch
  • four transparent coaxial hoses
  • micropumps driven in three groups
  • four 200 mm copper coaxial nozzles.