Delta HE120-32-180 - Energy saving circulation pump

Features of circulation pumps Röda Delta HE 100/120:

• Model range of 3 modifications
• Head up to 12 m, capacity up to 8.8 m3/h
• 5 constant speed characteristics
• 6 proportional pressure curves
• The snail of the pump is made of cast iron and coated with anti-corrosion cataphoretic varnish.
• Stator ring made of chrome-nickel steel
• Permanent magnet rotor in stainless steel sheath
• Rotor wheel made by technical polymer
• Ceramic shaft and bearings
• Night drop function
• Selected characteristic indication
• Power consumption indication
• Can be used on Solar systems
• Housing insulation included

Energy-saving electronic circulation pumps , thanks to which energy consumption can be reduced by about 80% compared to traditional circulation pumps . Supported by OneTouch, eleven different power characteristics can be selected: six according to the principle of proportional pressure, five with a constant speed and a night temperature drop function.

The LED display shows the current power consumption, selected characteristics and night temperature drop functions. The optimal solution for the arrangement of heating systems, hot water supply, cooling and air conditioning. Robust and practical pumps that provide forced circulation of the working medium, are characterized by a long service life and minimal maintenance costs. They are quick to install and easy to use.

They provide the following benefits:

• increase the overall efficiency of the system through electronic regulation;
• reduce system power consumption;
• significantly increase the service life of heat generators;
• protect the system from overheating and boiling;
• increase the comfort of using thermal systems.

Serial modifications:

HE25-100-180 series - threaded circulation pump, mounting height 180mm, maximum flow Q = 8.8m³ / h, maximum system resistance H = 10m, used in all heating and cooling systems.

Series HE32-100-180 - threaded circulation pump, installation height 180mm, maximum flow Q = 8.8m³ / h, maximum system resistance H = 10m, used in all heating and cooling systems.

HE32-120-180 series - threaded circulation pump, mounting height 180mm, maximum flow Q=8.8m³/h, maximum system resistance H=12m, used in all heating and cooling systems.

The maximum operating temperature of the heat carrier is 110 ° C, the minimum operating temperature is + 5 ° C, the maximum operating pressure in the tank is 10 bar, the connection of pumps DN 25 DN 32.

Application area:

Specifications:

Constant speed control and proportional pressure control are possible.