Low Pressure 12v/24v 8L/min DC Brushless Water Pump
- Product name:Water pump
- Model:DS3903
- Working voltage:12/24V
- Max.flowrate:8L/min
- Max.head:4.5M
- Working temp:≤75 ℃
- Material:ABS
- Water proof level:IP68
- Noise:≤35dB
- Lifetime:20000H
Features
1. Brushless motor,long life span;Expected life span is about 20000 hours.
2. Low noise:≤35dB far from 1meter distance.
3. Duty work:The pump can sustain heavy-duty work for a whole day.Continuous operation.
4. Small size, hightweight,easy to install；
5. Epoxy potting,IP68 waterproof rating；
6. Reliable Performance:Works quietly;Energy saving;High efficiency;Environment protection;
7. Durable permanent magnetic rotor and high density(stainless steel or zirconia)optional shaft；
Customizable Functions
1. 0~5V speed control;
2. FG signal wire;
3. PWM speed control;
4. PV solar powered
5. Submersible(water tempreture≤50℃);
6. High temperature customized(≥100℃);
7. Protective functions (Polarity reverse/over-voltage protection/waterless protection/rotor lock protection).
|
Model
|
Volts
(V)
|
Amps
(A)
|
Flow
(LPM)
|
Head
(M)
|
Power
(W)
|
|
DS3903-0520
|
5
|
1.5
|
5
|
2
|
7.5
|
|
DS3903-0630
|
6
|
1.5
|
6
|
3
|
9
|
|
DS3903-0940
|
9
|
1.3
|
6.5
|
4
|
4.5
|
|
DS3903-1240
|
12
|
1
|
8
|
4
|
12
|
|
DS3903-2440
|
24
|
0.5
|
8
|
4.5
|
13
|
Widely used for hydroponics,water heaters,hot water circulation,small air conditioner,mini aquarium,fish tank,water circulation,desktop fountain,Handicraft decoration water cycle,humidifier,Water and soil cultivation,pet fountain, etc…
