Product Features

1.Wear resistance: the pump body wall is processed by special technology, anti-corrosion and wear resistance, rubber piston and conveying materials without shear movement, suitable for conveying materials containing sand and solid particles. 

2. Strong self-priming ability: piston vacuum pumping, self-priming ability is 3-5 meters. 

3. High efficiency and energy saving: when the pump starts to feed the filter press and filter at low pressure, the large flow rate remains unchanged. As the pressure of the filter press increases when the cavity is full of materials, the filtration capacity of the filter press starts to decrease. The feed flow of the pump decreases automatically, and the minimum flow is 20% of the rated flow. The output flow pressure curve of the pump is basically consistent with the optimal filter curve of the filter press. The whole process is therefore efficient and energy saving, more than 40% energy saving than ordinary pump. 

4. Simple operation: pressure adjustment only needs to tighten or loosen the pressure regulating valve. After adjusting the pressure, it is locked. 

Product Structure