DC 3V~5V 4.5V Micro Mini 370 Air Pump Negative Pressure Suction Vacuum Pump
DC 3V~5V 4.5V Micro Mini 370 এয়ার পাম্প Negative Pressure Suction Vacuum Pump
DC 4.5 Vacuum Pump Micro Air Pump with 5V Solenoid Valve
Specification:
Vacuum Pump
Rated voltage DC 3.7V
Test condition From 0 to 200mmHg in a 500cc tank
Rated current < 500mA
Inflation time < 6s (From 0 to 200mmHg in a 100cc tank)
Air flow 2.0LPM/Min
Pressure > 400mmHg
Vacuum ≤ -375mmHg (-50kpa)
Noise < 60dB
Life test > 30000 Times (50s on, 20s off)
Solenoid Valve
Rated voltage DC 5.0V
Rated current < 350mA
Output 1.7W
Max Pressure Max -400mmHg
Common Pressure -300mmHg
DC Resistance 15±10%Ω
Leakage ≤ 5.0mmHg/5s (100mmHg in 500cc tank)
Exhaust speed < 3s (-300mmHg in 100cc tank)
