Micro Diaphragm Air Pump
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Micro Diaphragm Air Pump

  • 3V DC Micro Air Pump
    Brief: PYP520-XA Multi-Voltage 3V DC micro air pump - Precision Pneumatics for Cross-Industry Innovation Shenzhen Pincheng's PYP520-XA redefines compact pneumatics with 5-voltage compatibility (3-24V DC) and medical-grade durability. Weighing just 68g, this 3.6W workhorse delivers 4.0LPM airflow at ≥80kPa vacuum pressure - equivalent to industrial pumps 3x its size.   Key Advantages for Smart Devices: ✓ SilentTech™ Motor: ≤65dB operation - quieter than office AC vents ✓ Instant Response: 0.3s pressure buildup for real-time control ✓ O₂-Compatible: Specialized models for oxygen concentrators ✓ IP55 Protection: Resists beauty product splashes/medical disinfectants   Prime Applications: • Medical: Portable CPAP machines, wound drainage systems • Beauty: Pneumatic massage heads, cryotherapy guns • Smart Home: Mattress pressure adjustment, IoT aroma diffusers • Industrial: PCB vacuum fixtures, micro-pick-and-place robots   CE/RoHS certified. Customize voltage curves or Ø4.5mm/Ø6mm nozzle adapters
     
  • Micro Air Compressor Pump
    Brief: Shenzhen Pincheng's micro air compressor pump redefines compact pneumatic solutions with 0.5-3L/min airflow at only 60dB noise levels - quieter than a library whisper. Designed for portable CPAP machines and professional skincare tools, this 36g powerhouse delivers 0-35PSI precision pressure control through PWM modulation, consuming merely 2.8W at 3.7-24V DC.   Standout Features:   ✓ Medical-grade silicone diaphragms withstand 500,000+ cycles ✓ Instant thermal compensation (-20℃~70℃ operational range) ✓ Singal-port design for simultaneous suction/exhaust functions   Ideal for oxygen concentrators, micro-spray disinfectors, and pneumatic massage guns. CE/FDA/ROHS certified.
     
  • Mini Air Pump for Massage
    Brief: This is a mini air pump for massage that uses electricity to pump air in and out. Used to transport air. Small 6V Silent Diaphragm Pump has a simple structure, small size and low power consumption, but its working efficiency is very high. Its main components are motor, piston and valve. When the motor starts, the piston will begin to move. Piston - The valve area inside the vacuum Air Pump that causes gas to be drawn in and compressed toward the outlet of the air pump. When the gas is sprayed out, the piston will move again and the valve will automatically close, thus ensuring that the gas will not enter the Pump again. In this way, the gas delivery is successfully completed.
     
  • Mini High Pressure Air Pump
    Brief: DC 3.7V 5V 6V 370 mini high pressure air pump is a small and efficient air pump suitable for various scenarios requiring gas supply. It adopts a DC power supply design, using a micro 370 DC motor as the power source, and can be powered by 3.7V, 5V or 6V voltage. This Micro Mini Air Pump is a very convenient size and weighs approximately 64 grams, making it very lightweight. It is suitable for a variety of tasks, including oxygen supply, spray, small fans, beauty instruments and other applications. It also has very stable performance and efficient working capabilities. Mini dc diaphragm air pump 12v uses high-quality materials and workmanship to ensure its stable working ability for a long time without producing noise or vibration.
     
  • Mini Electric Air Compressor Pump
    Brief: 310 mini electric air compressor pump is independently developed by Shenzhen pincheng . Weighing around 36g, it's compact yet powerful. With rated voltage options of DC 3V, DC 6V, DC 9V, and DC 12V, and a consistent power of 2.4W, it offers great flexibility. This 310 series micro diaphragm air pump is widely used in medical equipment, environmental protection equipment, chemical machinery, home appliances, laboratory instruments and other high-end applications.
    this micro air compressor pump is a reliable choice.
     
  • 12V DC Mini Air Pump
    Brief: The 130 12V DC mini air pump is a compact and efficient solution for various applications. Weighing approximately 33g, it offers multiple rated voltage options including DC 3.7-12V, all with a consistent 1.8W power. With an air tap O.D. of Ø3.0mm, it provides an air flow of 0.5 - 2.0 LPM and can generate a maximum pressure of ≥80KPa (600mmHg). Operating quietly at ≤65db (30cm away), it has an impressive lifespan of ≥200 hours (continuous). Ideal for home appliances, medical, beauty, and massage products, it combines performance and reliability.
     
  • Micro Mini Air Pump
    Brief: The 030 Micro Mini Air Pump redefines compact efficiency, tipping the scales at merely 14.0g. Boasting a wide array of rated voltages—DC 3.7-9V—this powerhouse maintains a steady 1.0W output. Its Ø3.1mm air tap O.D. enables it to produce an impressive maximum pressure of ≥50KPa (375mmHg) and an air flow of 0.3 - 1.0 LPM. Achieving a rapid inflation of 0 to 300mmHg in a 100cc tank within ≤8 seconds, it outpaces competitors. Operating silently at ≤60db (30cm distance) and enduring ≥30,000 cycles (ON 10s, OFF 5s), this air pump is the go - to choice for innovative home appliances, precise medical tools, advanced beauty devices, and relaxing massage products.
     
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