EFFICIENT CIRCULATION PUMP

VOLT ECO 25-60/130

OPIS:

Efficient, electronic circulation pump that meets the requirements appropriate for pumps class A energy efficiency.

The VOLT series ECO circulation pump is equipped with a permanent magnet motor and a differential pressure controller, which automatically and constantly adjusts the pump's efficiency to meet the actual needs of the system.

The pump's control panel is located on top of the motor, making it easy to use for the user. The current energy consumption is displayed on its dial.

The pump comes complete with a set of screws and gaskets, along with an adapter and power cord.

It is the only one on the market that has a display with an additional feature of indications:

Indication features:

• Power consumption indicator [W]
• Lift height indicator [m]

The pump has 8 operating modes:

• AUTO - (factory setting) automatic adjustment of pressure and pump efficiency to the demand from the installation. In most cases, the pump can be started without the need for any adjustments and automatically adapt to the current needs of the system. Working in this mode allows for optimal energy consumption.

• PP2 - higher level of proportional pressure-performance characteristic. Mode recommended in cases when the pump's performance is insufficient in the "Auto" mode.

• PP1 - lower level of proportional pressure-performance characteristic. Mode recommended when the pump's performance is too high in the "Auto" mode.

• CP2 - higher level of constant lift characteristic, regardless of performance

• CP1 - lower level of constant lift characteristic, regardless of performance

• I, II, III - manual modes maintaining a constant height

• The pump has a night mode (The pump, when it detects a temperature decrease of 0.1°C/min over about 2 hours - enters an energy-saving night mode. In case of temperature increase of about 10°C - the pump will automatically return to normal operating mode.)

PARAMETERS:

• Energy class A 5W-45 W
• Installation length 130 mm
• Screw diameter: 1 1/2"
• Max. operating pressure: 10 bar (1 MPa)
• Lift height up to 6 m
• Protection class: IP44
• Pump noise: below 45 dB
• Max. fluid temperature: 110 degrees C

APPLICATION:

• Constant temperature heating system with variable flow
• Heating system with variable pipe temperature
• Heating system with night mode
• Air conditioning system
• Industrial circulation system
• Domestic heating and domestic DHW system.