This is a variable speed (flow adjustable) high pressure & high temperature DC12~24V submersible water pump.The pump can handle up to 100'C continuously when used inline (not submersed). It can be submersed as long as liquid temperature is under 55'C. The pump driven by a brushless motor so that it's more quiet and last longer than a brush water pump. Plus,it will not generate any 'electric spark' (noise) like a brushed type motor does so it's more safe to use it where flammable gas may exists. Ideal for solar heater, automodbile, sprinkler system,irrigation, mobile home. A big plus, It can be used to pump oil and gasoline*
Main application: Solar heating system, Outdoor water fountain, and other water circulation system.
Features:
- High temperature handling up to 100'C/ 212'F (non-submersed)
- High volume output
- Power DC12V to 24V
- Heavy duty and 100% water sealed & submersible
- Flow controller controlled by analog or TTL
- Low noise, only generate 40db
- Pump water, oil, and gasoline
Specification
- Power: DC12V~24V
- Current: 3.6A@24V, 1.6A@12V
- Output: 26L/m (420 GPH) @24V, 15.5L/M or 245GPH @ 12V
- Pressure: 13m (39ft) vertiical (about 19psi)
- Motor: DC 3 phase coil
- Power: 86Watt @24V, 20Watt @ 12V
- Intake: 22.5mm
- Outlet: 22.5mm
- Life span: > 20,000hrs @ 1600rpm~10,00rpm
- Noise: << 39dB
- Working Temp: << 55'C/ 130'F
- Size(L*W*D): See "More images for the exact dimension"
- Weight (net): 16.0oz
Wire connection: Brown + power, Blue - power
Speed control: Red wire: + 5V Black wire: Ground, Yellow wire: speed control. Use a 10K ohm 1/2W variable resistor (yellow to the center tap) for speed control.
Warning:
Do not let it run dry without water. To those who want to use it with a solar power/battery, please make sure to install a 24V regulator as the higher than 24V (as high as 36V) from the solar panel/ charger will cause a damage to the pump. Warranty will not cover the damage!