Product Introduction
Our AM370HPM-5 Micro vacuum pump is an upgraded version of the AM370HPM, with key improvements. It features a 370 carbon brush motor (customizable voltage) and a blue zinc-plated casing, offering low noise, long lifespan, eco-friendliness, high energy efficiency, and strong power.
Product Size

Product Parameter Information
|
Products model |
AM370HPM-5 |
|
Rated voltage |
3.7V |
|
Operating voltage |
3.5V-4.2V |
|
No-load current |
<800mA |
|
Vacuum degree |
>55Kpa |
|
Air Flow |
>2.5L/Min |
|
No-load noise |
65dB |
|
Fluid Usage |
Air |
AM370HPM-5 micro vacuum pump's applications span home, commercial, and maternal-infant care scenarios, powering various vacuum devices:
- Maternal-infant care: As a core component of breast pumps, it delivers stable, gentle suction (adjustable from -20kPa for initial use to -35kPa for later milk expression) to avoid discomfort. Food-grade certified materials ensure safety for mothers and babies.
- Food processing and preservation: For vacuum juicers, it removes air pre-juicing to reduce oxidation (e.g., 40% longer color retention for grape juice) and lock in nutrients like vitamin C. It powers sealers, fresh-keepers, and packagers to reduce air residue to under 5%, extending food shelf life by 2-3x. For vacuum containers, it maintains negative pressure to cut moisture loss in cut fruits/cooked foods by over 60% during short-term storage.
- Home storage: It deflates small compression bags in 30 seconds, shrinking volume to 1/3-ideal for storing fluffy items like down jackets and quilts, saving closet space.
- Other uses: AM370HPM-5 micro vacuum pump is suitable for small lab vacuum setups and portable sampling devices, meeting lightweight vacuum needs with its compact size and stable performance.
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