The diaphragm water pump is a DC positive displacement pump. Its core function of water intake and discharge is achieved through the reciprocating deformation and compression of an internal rubber diaphragm.
All pumps can be installed using an external mounting base.
It can be used in water dispensers, juice extractors, soymilk makers, integrated under-counter kitchen machines, ice makers, coffee machines, and similar equipment.
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| Voltage | 12V / 24V |
| Current | 50–450 mA |
| Flow rate | 0.3–1.2 L/min |
| Vacuum / Pressure | ≤ –0.15 bar / 1.0–4.0 bar |
| Fluid temperature | 0–55 °C |
| Working life | > 500 hours |
| Noise | < 50 dB within 1 meter range |
| Insulation class | Class B |
| Product Certification | CQC |
Performance curve: Under normal temperature water and rated voltage, the flow rate and current variation curves of the pump corresponding to different pressures; (Image for reference only, parameters vary for different pumps).
DAWEI Electronics focuses on the research, development, and manufacturing of high-performance intelligent control components, providing core products including micro switches, thermostats, couplers, and solenoid valves.
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