High Efficiency Circulation Pump
High Efficiency Circulation Pump
High Efficiency Circulation Pump

LPA 20-8 High Efficiency Circulation Pump

Technical data

Power supply voltage

230V 50/60Hz, PE

Motor protection

No external protection required

IP class

IP44

Insulation class

H

Humidity(RH)

Max. 95%

System pressure

1.0 MPa

Compliance

CE/ GS/ EMC/ LVD/RoHS/REACH

Environment temperature

0+40℃

Temperature class

TF110

Liquid temperature

2+110℃

  • Item NO.:

    LPA 20-8

1. Domestic heating and hot water supply systems

2. Air and ground source heat pump systems

3. Air-conditioning systems

4. Industrial hot water circulation systems

5. Solar thermal systems 

Easy installation and operation 

Euipped with Self Adapting Mode(Auto Mode, Factory Setting), pump runs once the power is connected and adapts its performance according to actual system needs.

Low noise and high comfort

Noise index: ≤42dB(A)

Low energy consumption

A class energy efficiency. Power consumption lowest to 5W. 

Multiple protection

With over-voltage and over-current protection

Eco-Design Benchmark

EEI0.20-Part 2

Quick release power plug

Start-up and stop the pump quickly. 

LPA 20-4

Setting

Explanation

1

Automatic display (AUTO)

2

Shift button

3

Ratio display (BLI/BL2)

4

Night mode button and display

5

Constant pressure profile display(HDI/HD2)

6

Power display

7

Constant speed display(HS1/HS2/HS3)

8

Pump night mode is HS1

Press the key once to switch the working mode once. The default working mode of power-on is HS3 mode.

The comparison table between the number of pressing the key and the working gear of the pump is shown in the following table.

 

LPA 20-8

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