Dc Air Pump, Aquarium Fish Farming
3 reviews

Features:
Or disassemble some advanced blood pressure monitors and see it inside.
The product name is 370 air pump, but compared with the domestic one, its pump head is transparent, and the working principle of the pump head is clearly visible; the 370 motor uses a white or yellow plastic back cover; because of its beautiful appearance, it is favored by buyers~
Its production purpose is the sphygmomanometer air pump. The well-known brands of sphygmomanometers in the market all use Japanese air pumps, such as Seiko and Meishangmei air pumps. It can be seen that its grade is high.
In order to move forward through the new original packaging transparent air pump, but now it is very rare.
The newly arrived batch of transparent air pumps are the rest of the finished products, all of which are equipped with shock absorbing cotton and the tail is welded with the wire. Brand new unused, power-on test, plenty of gas, good quality.
If it is used in fish farming for oxygen supply, use a mobile phone charging head or 6 volt power supply, the noise is large, but the gas volume is large, it can be used in the wild for fishing and oxygen; for the pursuit of silence, it is recommended to use DC 3 volts, reducing the gas volume and also reducing Noise.
SPECIFICATIONS
Structure:
Self-Priming Pump
Fuel:
electric
Power:
Electric
Pressure:
Low Pressure
Standard or Nonstandard:
Standard
Application:
Metering
Theory:
Vacuum Pump
Usage:
Water
Applicable voltage:
DC 3-6 volts;
Rated voltage:
DC 6 volts;
No-load current:
about 250 mA;
Adapted trachea:
6x4 trachea;
Weight:
53 grams;

GARANTIE

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