Zero Cold Water circulation Pump

SPA15-12E Zero Cold Water circulation Pump

Technical data

Max Flow

23 l/min

Max Head

12 m

Max Input Power

45 W

Max Efficiency

30%

Voltage

DC24V

Insulation Class

H

Noise

42dBA

Protection Level

IPX4

  • Item NO.:

    SPA15-12E

Gas water heater system

Solar heating system

Domestic hot water system

Features

▷This product has the characteristics of simple structure, small size, easy installation, easy maintenance, and low noise. It is a low-flow and high-head centrifugal pump. The product is driven by an intelligent program and has low-pressure protection, over-voltage protection, over-current protection, and stalling protection, and has a power limiting function to prevent overload.

Installation and safe use instructions

▷ The water pump installation direction is such that the water pump outlet is vertically upward and the pump shaft is placed horizontally.

▷ The water pump needs to be installed in a place to prevent rain, water, exposure, etc.

▷ The water pump cannot directly collide with hard objects, and cannot be impacted by water hammer exceeding 12 kg.

▷ The motor lead does not have a special structural design to prevent it from being pulled off. Please do not apply direct force to avoid breaking the wire.

▷ It is forbidden to run the water pump without water to prevent product wear and tear, or even machine burn-in.

▷ Suitable for easy-flowing, low-viscosity, clean, non-corrosive and non-explosive media, and the media must not contain solid particles or fibers that may cause mechanical or chemical damage to the water pump.

▷ The remaining water in the pump (after shipping inspection) will not cause clogging of the pump shaft or freezing during transportation will not cause the pump body to crack.

▷After the water pump is transported, the quality must be guaranteed between Shinhoo and the customer.

SPA15-12E

Flowm3/h)

Headm)

Voltage
V)

Current
A)

Inlet PowerW)

Efficiency
%)

0.000

12.152

24

1.58

37.80

0.09

0.177

11.833

24

1.91

45.80

12.44

0.301

10.962

24

1.93

46.40

19.17

0.394

10.021

24

1.91

45.80

23.45

0.484

9.361

24

1.90

45.60

27.03

0.608

8.41

24

1.88

45.20

30.78

0.694

7.684

24

1.88

45.00

32.24

0.773

7.007

24

1.87

44.80

32.89

0.902

5.831

24

1.85

44.50

32.16

0.992

5.071

24

1.85

44.50

30.76

1.107

4.006

24

1.83

44.00

27.42

1.209

2.799

24

1.83

43.90

20.97

1.311

1.508

24

1.83

43.80

12.28

1.404

0.365

24

1.82

43.70

3.19 

SPA15-12 Perfomance Curve

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