The KYK2748VPM Micro Vacuum Pump is a high-performance power core for professional vacuum equipment. Powered by a long-life 480-class motor, it delivers powerful vacuum and stable continuous operation. Its precision-sealed chamber and optimized air path enhance performance, while wear-resistant materials and a shock-absorption structure ensure low-noise operation and a long lifespan. Ideal for OEM/ODM projects, the pump's compact design facilitates easy embedded installation and supports full parameter customization. It is widely used in vacuum suction equipment, air quality detectors, food sealing devices, and personal care instruments.
| PRODUCT PERFORMANCE | ||||
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| Rated Voltage | DC3.7V | DC5.0V | DC12.0V | DC24.0V |
| Rated Current | <650mA | <500mA | <300mA | <150mA |
| Air Flow | >1.5L/min | |||
| Pressure | >700mmHg | |||
| Vacuum | <-450mmHg | |||
| Airtightness | <3mmHg/min from300mmHg at500CC tank | |||
| Noise | <60dB | |||
| Life test | >200 Times | |||
