Miniature Wrist-Type Air Pump / Air Valve 3V Fast Deflation Valve for Sphygmomanometer Mini Inflator Pump Pressure Diaphragm Pump

Miniature Wrist-Type Air Pump / Air Valve 3V Fast Deflation Valve for Sphygmomanometer Mini Inflator Pump Pressure Diaphragm Pump

$4.99
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Miniature Wrist-Type Air Pump / Air Valve 3V Fast Deflation Valve for Sphygmomanometer Mini Inflator Pump Pressure Diaphragm Pump

Miniature Wrist-Type Air Pump / Air Valve 3V Fast Deflation Valve for Sphygmomanometer Mini Inflator Pump Pressure Diaphragm Pump

$4.99
Shipping Information
  • Free Shipping on orders over $29
  • Orders are shipped from Langley, BC, Canada
  • Estimated delivery time: 2–10 business days
  • Delivery time may vary depending on destination and local carrier conditions
  • This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.


Air Pump

Rated Voltage: DC3V
Rated Current: ≤400mA (3V)
Power: 1.0W
Nozzle Diameter: Φ3.1mm
Air Flow Rate: 0.3-1.0 LPM
Maximum Pressure: ≥50KPa (≥375 mmHg)
Noise: ≤60dB (at 30cm away)
Life Test: ≥300 hours (continuous operation)
Air Tightness: ≤3.0 mmHg/min (from 30 mmHg in a 100cc tank)
Weight: 14g

Normally Open Solenoid Valve

Model: OZTQF1-3A

Rated Voltage: DC3V
Rated Current: ≤100mA
Power: 0.9W
Pressure Range: 0-350 mmHg
Deflation Speed: <3S (in a 100cc container from specified pressure)
Leak Test: In a 100cc container, inflate from 0 to 300±10 mmHg, then stop inflation; leakage value <3 mmHg
Aging Test: 5 seconds on, 5 seconds off, 200,000 cycles
Noise: 55dB
Nozzle Outer Diameter: 4.0 mm
Transmission Medium: Air
Product Weight: 20g

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