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dc12v/24v mini brushless high pressure circulation submersible pump
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| Model No.︰ | DC40H |
| Brand Name︰ | ZHONGKE CENTURY |
| Country of Origin︰ | China |
| Unit Price︰ | - |
| Minimum Order︰ | 3 pc |
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DC40H Series
Product Appearance
  
Specifications
| NO. |
Item |
Specs |
| 1 |
Dimension and weight |
84.5mm*61.8mm*43.8mm; 220g |
| 2 |
Installation dimension |
84.5mm*65mm*46mm; |
| 3 |
External diameter of outlet |
8MM |
| 4 |
External diameter of inlet |
11MM |
| 5 |
Driving mechanism |
Brushless, magnetic separation |
| 6 |
Material of pump shell |
ABS,PES/SPS/PPS/PA66+30%GF (Optional) |
| 7 |
Condition of use |
Can continuously work, submersible or land use (not self-priming) |
| 8 |
Suitable medium |
Water, oil, or normal acid/ alkaline liquids
(Pre-test needed for special liquid) |
| 9 |
Max working temperature |
60℃ |
| 10 |
Power consumption |
2.5W~28.8W |
| 11 |
Rated voltage |
12Vdc or 24Vdc |
| 12 |
Working voltage range |
5Vdc ~ 12Vdc or 5Vdc ~ 24Vdc |
| 13 |
Max load current |
1.2A |
| 14 |
Max horizontal flow rate |
7.5L/MIN |
| 15 |
Max static lift |
11M |
| 16 |
Noise class |
<40dB |
| 17 |
Waterproof class |
IP68(suitable for submersible installation) |
| 18 |
Life span |
Can be more than 30,000hrs |
| 19 |
Power supply |
Suitable for solar panel, batteries, adapter or other power module |
| 20 |
Protection function |
Water protection, dry-run protection, stall protection, stuck protection
(functions are optional for customization) |
| 21 |
Power regulation function |
Speed can adjustable by PWM signal, 0~5V analog signal or potentiometer (customized function) |
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Features
- Small size, high efficiency, maintenance-free, low consumption, strong anti-jamming ability, stable performance
- Brushless with no pollution, adopts high-performance ceramics shaft and high-precision carbon fiber sleeve together (stainless steel shaft optional for reducing cost)long life span
- Stator and control circuits are completely sealed by epoxy resin completely separated with rotor, waterproof, avoided water-leakage problem which long exists in normal DC motor pump products
- Protection functions can be customized such as lock protection, dry-run protection and so on.
- Wide range of working voltage; parameters can be adjustable, e.g. 12VDC pump can have lift of 1m and lift of 3m with the same pump body.
- Reduced the mortality to 0.05% after long-time study by R&D dep.
- Lift of pumps can be doubled when they are connected in series
- Suitable for submersible installation or land use (should be located below fluid level)
- Offer ODM serve for pump and other controller system
Electrical parameters (only for reference,parameters can be customized for specific requirements)
| Model No. |
Voltage |
Max load current |
Max flow rate |
Max static lift |
Power consumption |
| V(dc) |
A |
L/H |
M |
w |
| DC40H-1240 |
12 |
0.50 |
4.0 |
270 |
6.0 |
| DC40H-1265 |
12 |
1.2 |
6.5 |
360 |
14.4 |
| DC40H-1890 |
18 |
1.20 |
9.0 |
420 |
21.6 |
| DC40H-2490 |
24 |
0.90 |
9.0 |
420 |
21.6 |
| DC40H-24110 |
24 |
1.20 |
11.0 |
450 |
28.8 |
| NOTE |
- 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.
- When pump is connected into circulation system, load current will be reduced to 70~85% of Max working current (opening outlet current).
- The head means the Max vertical lifting height of water,the flow is 0L/MIN@max head.
- The max flow rate means flow rate with no lifting height(according to the curve bellow)
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Flow rate-lift Curve
Dimensions of pump
Selection guide
| Model |
Voltage
(DC) |
Current range |
Max lift |
Max flow |
Inlet Dimension |
Outlet Dimension |
Speed regulation function |
Dry-run / Lock protection |
| DC30A |
5~12V |
0.1~0.35A |
3m |
4L/MIN |
8mm |
8mm |
customized |
Optional |
| DC40 |
6~24V |
0.15~1.2A |
8m |
11L/MIN |
14mm |
10mm |
PWM/0~5V/manual |
Optional |
| DC40A |
6~24V |
0.15~1.2A |
6m |
14L/MIN |
14mm |
14mm |
PWM/0~5V/manual |
Optional |
| DC40C |
6~24V |
0.15~1.2A |
6m |
15L/MIN |
1/2’’ thread |
1/2’’ thread |
PWM/0~5V/manual |
Optional |
| DC40F |
6~24V |
0.15~1.2A |
6m |
16L/MIN |
1/2’’ thread |
1/2’’thread |
PWM/0~5V/manual |
Optional |
| DC40H |
6~24V |
0.15~1.2A |
11m |
7.5L/MIN |
11mm |
8mm |
PWM/0~5V/manual |
Optional |
| DC50 |
6~24V |
0.15~3.8A |
7m |
44L/MIN |
22mm |
22mm |
PWM/0~5V/manual |
Optional |
| DC50A |
6~24V |
0.15~3.8A |
5m |
60L/MIN |
27mm |
27mm |
PWM/0~5V/manual |
Optional |
| DC50B |
6~24V |
0.15~3.8A |
13m |
30L/MIN |
22mm |
22mm |
PWM/0~5V/manual |
Optional |
| DC50C |
6~24V |
0.15~3.8A |
6.5m |
42L/MIN |
1/2’’ thread |
1/2’’ thread |
PWM/0~5V/manual |
Optional |
| DC50D |
6~24V |
0.15~3.8A |
6.5m |
42L/MIN |
20mm |
20mm |
PWM/0~5V/manual |
Optional |
| DC50E |
6~24V |
0.15~3.8A |
15m |
25L/MIN |
1/2’’ thread |
1/2’’ thread |
PWM/0~5V/manual |
Optional |
| DC50F |
6~24V |
0.15~3.8A |
15m |
25L/MIN |
1/2’’ thread |
1/2’’ thread |
PWM/0~5V/manual |
Optional |
| DC50G |
6~24V |
0.15~3.8A |
18m |
10L/MIN |
14mm |
8mm |
PWM/0~5V/manual |
Optional |
| DC50K |
6~24V |
0.15~3.8A |
14m |
25L/MIN |
14mm |
14mm |
PWM/0~5V/manual |
Optional |
| DC50W |
24V |
1~3.8A |
wave |
28000L/H |
Submersible |
58mm |
Variable Frequency |
Optional |
| DC50Q |
24V |
1~3.8A |
5m |
5000 L/H |
1’’ thread |
1’’ thread |
Variable Frequency |
Optional |
| DC60Q |
24v |
1-5A |
5m |
10000L/H |
1.2’’ thread |
1.2’’ thread |
Variable Frequency |
Optional |
Note:
1, lift and flow rate of product can be customized
2, dimension of inlet/outlet, speed adjusting method and control system can be customized.
3,Food grade and mute pump can be customized. |
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Product Image
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