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Характеристики

electric diaphragm  high flow 60L/M dc 12V vacuum pump 

Load start-up problem of vacuum pump 12v

If there is a vacuum or pressure in the exhaust port of the micro air pump before starting, another technical parameter of the pump should be considered: the maximum starting load Pis value of the intake port and the maximum starting load Pos value of the exhaust port. The typical application example is to use the micro air pump to maintain the vacuum or positive pressure state in the container. When the vacuum or positive pressure in the container is lower than the set value, the pump needs to be electrified to start and stop when the pressure is higher than the set value. The performance of the manufacturer requires a high level of technology.

The medium temperature of membrane 12v dc pump

According to the temperature of the medium which pass through the pump, choose the ordinary type or the high temperature type.

Remark: Usually our pump has 4 kinds of voltage:6V, 9V,12V and 24V.
When you choose pump, you can tell me the pump's voltage you need.
We can do it for you.

* Features of  vacuum pump 12V

1.High temperature performance, good consistency

2.Oil resistance and easy installation

3.DC brush motor

4.Long life span, low heat. 

5.Heavy duty work for 24 hours and Continuous operation 

6.The key parts are imported

7.Can work for long hours 

According to above picture, you know how our model codes are produced.
You can know our pump more clearly and choose the pump more easily.

Unlabeled tolerance is ± 0.1mm.

Pump Size:66*85.5*116mm

Pump Weight:600g;

Outlet:OD 13.2mm, silicone hose suggestion:ID 12mm

Materials:pump body: PC/PPS, diaphragm: EPDM

Because we use imported ball bearing,the pump’s performance is stable and high.

The membrane is made by EPDM and pump's body is made by special PC/PPS which make pump well endurance and strong chemical resistance.

Working principle: the rotary motion of the motor turn into the swing of connecting rod which makes the diaphragm up and down motion. In the process of the downward movement of the diaphragm, pump cavity will suck medium through the inlet valve; Upward movement of the diaphragm, pump cavity press out media through the outlet valve. Mechanical transmission parts and pump cavity is isolated by diaphragm. Diaphragm pump does not need oil for auxiliary lubricating, in the process of transmission, extraction and compression of medium.

CTN/PCS: 20PCS

G.W. :  14.5 KG

DIMENSION : 47 * 31 * 25 CM 

Picture’s about the packaging:

1. The stock samples can be sent to you within 3-5 days by international express after received

2. The batch order can be shipped to you in about 30-40days after order confirmation (by air or by

sea)