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NO.

Item

Specs

1

Dimension and weight

99.4mmx92.5mmx69.6mm;480g

2

External diameter of outlet

1/2” thread(M20)

3

External diameter of inlet

1/2” thread(M20)

4

Driving mechanism

Brush-less, magnetic isolated design

5

Material of pump shell

ABS,PES/SPS/PPS/PA66+30%GF (Optional)

6

Condition of use

Can continuously work, submersible or land use (not self-priming)

7

Suitable medium

Water, oil, or normal acid/ alkaline liquids

(Pre-test needed for special liquid)

8

Max working temperature

60℃(for T sub-series) or 100℃(for S/A sub-series)

9

Power consumption

2.5W~48W(for T sub-series) or 2.5W~86.4W(for S/A sub-series)

10

Rated voltage

12Vdc or 24Vdc

11

Working voltage range

5Vdc ~ 14Vdc or 5Vdc ~ 26Vdc

12

Max load current

2.0A (for T sub-series) or 4.5A(for S/A sub-series)

13

Max horizontal flow rate

32L/MIN(for T sub-series) or 40L/MIN(for S/A sub-series)

14

Max static lift

4M(for T sub-series) or 8M(for S/A sub-series)                                  

15

Noise class

<40dB

16

Waterproof class

IP68(suitable for submersible installation)

17

Life span

>30,000hrsIP68(suitable for submersible installation)

18

Power supply

Suitable solar panel, batteries, adapter or other power source

19

Protection function

Dry-run protection, lock protection(customized function)

20

Power regulation function

Speed adjustable by PWM signal, 0~5V analog signal or potentiometer (functions are optional for customization)

Model No.

Voltage

Max load current

Max static lift

Max flow rate

Power consumption

V(dc)

A

M

L/H

w

DC50G-1230T

12

2.0

3.0

1680

24

DC50G-1230S

DC50G-1230A

 DC50G-1260S

12

4.5

6.0

2100

54

 DC50G-1260A

DC50G-2440T

24

2.0

4.0

1920

48

DC50G-2440S

DC50G-2440A

DC50G-2480S

24

3.60

8.0

2400

86.4

DC50G-2480A

NOTE

Ø  Information including continuous working time, working temperature and medium is required to be pre-confirmed with professionals; pump cannot work with high temperature or corrosive fluids.

Ø  When pump is connected into circulation system, load current will be reduced to 70~85% of Max working current (opening outlet current).

Ø  The head means the Max vertical lifting height of water,the flow is 0L/MIN@max head.

Ø  The max flow rate means flow rate with no lifting height(according to the curve bellow)

2phase

(T sub-series)

Ø  Hall sensor driving, circuit board should be placed inside pump body

3phase

(S/A sub-series)

Ø  NOTE that 3phase dc is completely different with 3phase AC; 3phase DC means 3 pairs of magnetic polarity & sensor-less, power supply  the same with common DC pump

Ø  Intelligent program-driving, sensor-less, circuit outside of pump body (main factor that pump can be high-temperature resistant)

Ø  Speed adjustable by PWM, 0~5V signal or potentiometer(optional)

Ø  Lock protection,reverse-connected protection, over-vol.&over-current protection,

Ø  Soft start, no current impact, can be contact directly with solar panel