C13 series miniature air pump is a compact vacuum pump DC power with high cost performance. It has a smaller size and limited cost. It can realize the function of suction or vacuum or gas transmission. The C13 series miniature air pump is a diaphragm air pump, which transfers air/gas by moving the diaphragm to change the volume of the pump chamber. It has wide-voltage operating characteristics and can work under a supply voltage of 3.7V to 6V.

Compact Size

The product weighs about 40g and the overall size is about 44x29x36mm. If you are looking for an even smaller size air pump, you can refer to our D08 smallest mini diaphragm pump.

Brushed Motor

This model of vacuum pump DC is driven by high-quality brushed DC motor which have low working voltage,can use dry battery or lithium ion battery power supply under special working condition. For users who need a longer life and continuous work, we provide a model equipped with an ultra-long life brushless motor. Please refer to the product information of C15 mini diaphragm air pump.

Excellent Gas Tightness

The well-designed sealing structure has good air tightness. When it performs gas sampling or vacuuming, gas leakage can be avoided. For customers with different air tightness requirements,gas tightness test can be provided according to customer requirements and issue relevant reports .

Cost–effetive

Based on the pricing of civilian-grade vacuum pump dc products, the high reliability and high air-tightness of industrial-grade products are realized. It provides a cost-effective product choice for cost-prioritized applications.

Vacuum Pump DC Wide Voltage

The product can work in the range of 3.7V to 6V and is suitable for battery power supply. And the flow can be adjusted by adjusting the input voltage.

Negative Pressue

This pump works in the negative pressure range and can be used for vacuuming and gas transmission. If you need a pump that works under positive pressure, you can refer to the D15 air pump compressor of the same size.

Pump Head Material

It uses glass fiber reinforced nylon as the pump head material, which can provide good corrosion resistance and structural strength. For special application needs, other material customization options such as PPS can also be provided.

Elastomer material

It uses EPDM, which is widely used in the industry, as the elastomer material, which has good corrosion resistance, long working life and controllable cost.

Can Work Continuously Under Maximum Load

The ability to work continuously under the maximum load is one of the characteristics of industrial-grade products. The product can work for a long time in the nominal pressure range, and the working pressure will not have any influence on the product life or reliability. 

Will not contaminate the medium

C13 is a dry vacuum pump, and the pump cavity does not contain lubrication and coolant. Therefore, when it is used to transport gaseous media, these media will not be contaminated by lubricating oil. For industries such as gas analysis and gas sampling, it is essential to keep the media clean and pollution-free.