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12v dc mini submersible water pump/mini aquarium pump/centrifugal water pumps
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| Model No.︰ | DC30A |
| Brand Name︰ | ZKSJ |
| Country of Origin︰ | China |
| Minimum Order︰ | 10 pc |
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DC30A Series
Product Appearance
  
Specifications
| NO. |
Items |
Specs |
| 1 |
Dimension and weight |
51mmx34mmx42.7mm; 50g |
| 2 |
External diameter of outlet |
8mm |
| 3 |
External diameter of inlet |
8mm |
| 4 |
Driving mechanism |
Brushless, magnetic separation |
| 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 is needed for special liquid) |
| 8 |
Max working temperature |
60℃ |
| 9 |
Power consumption |
0.55W~4.2W(can be customized within this range) |
| 10 |
Rated voltage |
12Vdc |
| 11 |
Working voltage range |
5Vdc ~ 12Vdc |
| 12 |
Max load current |
0.35A @12Vdc |
| 13 |
Max horizontal flow rate |
4L/MIN |
| 14 |
Max static lift |
3M |
| 15 |
Noise class |
<40dB |
| 16 |
Waterproof class |
IP68(suitable for submersible installation) |
| 17 |
Life span |
More than 30,000hrs |
| 18 |
Power supply |
Suitable for solar panel, batteries, adapter or other power module |
| 19 |
Protection function |
Water protection, dry-run protection, stall protection, stuck protection
(functions are optional for customization) |
Features
- Small size, high efficiency, maintenance-free, low consumption, strong anti-jamming ability, stable performance
- Brushless with no pollution, long life span
- Adopt silicone foot to absorb vibration &reduce noise,foot position adjustable ,easy for installation
- 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 water 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
Parameters (only for reference)
| Model No. |
Voltage |
Max load current |
Max static lift |
Max flow rate |
Power consumption |
| V（dc） |
A |
M |
L/H |
w |
| DC30A-0406 |
4.5 |
0.10 |
100 |
0.6 |
0.45 |
| DC30A-0507 |
5 |
0.11 |
110 |
0.7 |
0.55 |
| DC30A-0609 |
6 |
0.11 |
120 |
0.9 |
0.66 |
| DC30A-0712 |
7 |
0.13 |
160 |
1.2 |
0.91 |
| DC30A-0913 |
9 |
0.14 |
170 |
1.3 |
1.26 |
| DC30A-1215 |
12 |
0.18 |
200 |
1.5 |
2.16 |
| DC30A-1219 |
12 |
0.22 |
210 |
1.9 |
2.64 |
| DC30A-1223 |
12 |
0.23 |
220 |
2.3 |
2.76 |
| DC30A-1225 |
12 |
0.26 |
230 |
2.5 |
3.12 |
| DC30A-1227 |
12 |
0.29 |
235 |
2.7 |
3.48 |
| DC30A-1230 |
12 |
0.35 |
240 |
3.0 |
4.20 |
| 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-Head Curve
Dimensions of pump body
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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| Payment Terms︰ | TT/PAYPAL/WESTERN UNION |
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Product Image
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