The KYK27TPM Micro Diaphragm Pump is a compact, high-efficiency solution engineered to meet the rigorous demands of equipment miniaturization. Powered by a classic 370 high-performance DC motor, this pump utilizes a precision diaphragm structure to convert rotational energy into stable, clean, and quiet airflow. Its versatility makes it a critical core component across diverse sectors: in medical and diagnostic devices, it drives portable suction units, respiratory trainers, and bedside blood analyzers; in environmental safety, it functions as an active sampling pump for real-time gas detection and air quality monitoring. The unit also powers beauty and personal care applications, such as vacuum pore cleansers and nano-sprayers, while serving as a reliable vacuum generator for non-destructive component gripping in industrial automation and laboratory settings.
| PRODUCT PERFORMANCE | ||||
 | ||||
| Rated Voltage | 3.7V | 6.0V | 12.0V | 24V |
| Rated Current | 550mA | 450mA | 200mA | 100mA |
| Air Flow | 2.0~3.0LPM | |||
| Pressure | >650mmHg | |||
| Airtightness | <3mmHg/min from 300mmHg at 100CC tank | |||
| Noise | 62dB(3 cm away) | |||
| Life test | 500H (10s on , 7s off) | |||
| Weight | 60g | |||
| principal application | Massage chairs, massage equipment, fish tank oxygenation | |||
