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ACOPULS systems

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AP1EG-V ACOPULS one micropump AP8EG-2E-V ACOPULS eight micropumps in two groups AP3EG-3E-V ACOPULS three independant micropumps AP4EG-RAU-V ACOPULS four micropumps AP4EG-4I-05V ACOPULS four selectable micropumps which may be cycled
AP1EG-V AP8EG-2E-V AP3EG-3E-V AP4EG-RAU-V AP4EG-4I-05V

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

The systems ACOPULS 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 in 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

AP1EG-V
AP1EG-V ACOPULS one micropump
  • a micropump
  • a solenoid valve
  • an one litre tank with a low level switch
  • a stainless steel sheathed coaxial hoses
  • a 150 mm copper coaxial nozzle.
AP8EG-2E-V
AP8EG-2E-V ACOPULS eight micropumps in two groups
  • eight micropumps
  • two solenoid valves
  • a five litre tank with a low level switch
  • eight stainless steel sheathed coaxial hoses
  • eight short coaxial nozzles.
AP3EG-3E-V
AP3EG-3E-V ACOPULS three independant micropumps
  • three micropumps
  • three solenoid valves
  • a three litre tank with a low level switch
  • three stainless steel sheathed coaxial hoses
  • three nozzles
  • each micropump are driven separately.
AP4EG-RAU-V
AP4EG-RAU-V ACOPULS four micropumps
  • four micropumps
  • a solenoid valve
  • an one litre tank with a low level switch
  • four stainless steel sheathed coaxial hoses
  • four short coaxial nozzles.
AP4EG-4I-05V
AP4EG-4I-05V ACOPULS four selectable micropumps which may be cycled
  • four half capacity micropumps
  • four selector switches
  • manual switch
  • automatic switch
  • an one litre tank
  • four stainless steel sheathed coaxial hoses
  • four nozzles.