Heating Circulation Pump

Product series：
1, DC30 Series ：DC30、DC30A
2, DC40 Series：DC40、DC40A、DC40B、DC40C、DC40D、DC40E
3 , DC50 Series：DC50、DC50A、DC50B、DC50C、DC50D、DC50E、DC50F
Specifications：
1,Voltage used：DC 4.5V~ DC 24V
2,Current Range：0.1A~3.8A
3,Static Head Range ：0.5M~15M
4,Flow rate：100L/H~3600L/H
5,Power Consumption：0.5W~86.4W
6,Working temp: -35degC -- 100 degC.
7,Working condition: continuously
8,Low noise: ≤ 40dB or 35dB, far from 1meter distance.
9,Waterproof :can be submersible and also outside install
10,Speed adjusting: only for three-phase dc pump

Features ：
1, Long life, small size, high efficiency and low consumption, low noise, strong anti-jamming ability, Stable operation.
2,Brushless, no Pollution，Electronic controlled
3,Stator and circuit board completely sealed by epoxy resin, solved the problem of leakage generated by the gap of motor’s rotor and stator, It can be submersible installed and completely water proof
4,Parameter adjustable, 24v pump’s head can be 2m or 7m with the same size, pump can work at wide range of voltage.
5,Due to the usage of high-precision ceramic shaft and sleeve (you can choose other materials if you want to reduce the cost such as stainless steel shaft), the pump have the advantage of low noise and good abrasion resistance.
6,Our three-phase brushless dc pump’s speed can be adjusted by PWM(40~400hz, 5v), analog signal(0~5V), potentiometer (manually). So the flow rate and head can be changed according to customer’s requirements. And also we can customize musical pump for small musical fountain.
7,Three phase brushless dc pump is soft-start, with no impact, great for solar panel use. The circuit board and pump body completely separated, there is no electronic component in pump body, so the pump can use in hot water.