The micro diaphragm gas pump drives the reciprocating motion of the diaphragm through the motor, and uses the bending and stretching principle of the diaphragm to achieve gas inhalation and exhaust. The motor drives the eccentric wheel or gear to move the diaphragm up and down. When the diaphragm moves upward, the gas in the pump chamber is inhaled; when the diaphragm moves downward, the gas is compressed and discharged. The diaphragm of the pump is completely isolated from the gas channel, avoiding contact between the gas and the motor components, thereby ensuring the purity of the gas.
TOPSFLO diaphragm gas pumps are compact size, low-noise, and high-efficiency, and are widely used in medical, laboratory, and gas transfer fields.
创新、高效的工程设计，重量轻、体积小，几乎不占用实验室空间。性能和效率相对较高，应用领域广泛。
优化的扬程、腔体和流道，确保泵长期安静运行。噪音低至 50dB，比相同参数的其他隔膜泵低 5-10dB 。噪音更低，振动更小。
直流电机为泵头运行提供驱动力。隔膜将压缩室与驱动机构隔开，泄漏几乎为零。
不同材料的弹性体可以满足不同介质的传输要求，特别是耐腐蚀材料可以达到更长的工作寿命。
大多数产品型号都支持速度调节信号和启停控制信号，从而使流量和开关控制更加方便。这些信号规格均可定制。
除了通过信号调节速度来改变流量外，还可以通过不同的偏心和改变泵腔容积来定制泵的流量。
According to the demand, it can be realized by changing the motor speed and pump chamber size
针对不同的管道系统，可选择不同的连接器，如不同尺寸的软管连接器、插入式连接器、内螺纹连接器等
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